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Advanced structural dynamics prediction; NVH and rotor dynamics; increasing confidence in dynamic FE models; multidisciplinary simulation platform; Response Dynamics; Load Identification; Noise and Vibration; Advanced Dynamics Simcenter 3D Structural Dynamics Simulation Simcenter™ 3D software provides a comprehensive solution for understanding, analyzing and improving response when a system is subjected to dynamic loading. This includes Simcenter Nastran® software , the industry standard for dynamic analysis, as well as interactive solutions for general dynamic analysis to efficiently understand and prevent excessive vibrations and stresses. In addition, dedicated resources are available for noise, vibration and harshness (NVH) engineering, rotor dynamics and correlation. Benefits of the solution Advanced Structural Dynamics Prediction NVH and rotor dynamics Uniquely combine real-world test data into the simulation Increasing confidence in dynamic FE models Providing a platform for multidisciplinary simulation Perform comprehensive dynamic analysis and accelerate time to market Increase design confidence by using Simcenter Nastran to investigate product performance under dynamic operating conditions Gain insights and improve NVH performance through a dedicated toolset for NVH post-processing and troubleshooting Combine FE with measured data like loading or component description for more realistic simulations and hybrid assemblies Quickly assess and improve the dynamic performance of rotating systems Improve accuracy and increase confidence in your FE models by correlating with real measured data From the product concept phase, analysts and specialists can rely on Simcenter's 3D structural dynamics solutions to analyze design decisions and systematically improve the system's dynamic characteristics. Simcenter 3D's graphical user interface (GUI) is fully customizable to suit your dynamic analysis processes, creating predefined models and simplifying the product engineering process. Interactive solutions and dedicated solvers are available to support industry workflows for NVH and rotating machine dynamics. Using Simcenter 3D for structural dynamics solutions allows you to implement a distinct hybrid simulation approach to leverage measured data as a component representation in a finite element (FE) model at the system level or apply real loads to accurately accelerate and robustness to process engineering. An integral part of making product engineering decisions is having confidence in simulation models so you can accurately predict reality. Correlation solutions allow validating and improving the dynamic behavior of simulation models based on physical test data. The Simcenter 3D structural dynamics solution is part of a larger multidisciplinary simulation environment and is integrated with the Simcenter 3D Engineering Desktop at the core for centralized pre/post processing for all Simcenter 3D solutions. This integrated environment helps you achieve faster CAE processes and streamline multidisciplinary simulations that integrate dynamics and other disciplines such as computing dynamic loads of motion, flow, or electromagnetic solution. Industry applications Automotive and transport Aerospace and Defense Industrial machinery Electronics and consumer goods Marine As most systems are subject to loads of a dynamic nature at some point in their life cycle, understanding the dynamic behavior of structures is an important topic in many fields. Simcenter 3D provides a complete solution for predicting dynamic behavior, whether for a component, subsystem or the entire system. NVH performance strongly affects the driving experience and perception of quality. Simcenter 3D offers built-in tools and solvers to predict NVH characteristics and analyze the root cause of noise and vibration issues. Simcenter 3D helps you identify structural weaknesses in a given design and optimize the vibration and dynamic performance of aircraft structures subjected to dynamic loading. Dedicated solutions for rotor dynamics help you evaluate the performance of aircraft engines to avoid instabilities. Machines that vibrate excessively during operation directly impact the quality of the manufactured product. Simcenter 3D provides information about the possible cause of machine vibrations, including rotating machines. Simcenter 3D helps predict the dynamic characteristics of electronics and consumer goods to prevent excessive vibrations and stresses that can result in fatigue or catastrophic failure. With an increasing demand for faster, lighter ships, design engineers can rely on Simcenter 3D to predict the response of the overall structure and its individual components that are subject to wave and current action. Sectors Modules Simcenter 3D Response Dynamics software is an integrated solution that makes dynamic analysis more accessible and efficient for the analyst. It allows you to predict the forced response of structural systems under various loading conditions in a single graphical user environment, thus eliminating the complexity of setting up and starting the analysis and providing a quick view of dynamic behavior. The analysis information can then be used to conduct design studies to improve the new product development process and confirm the quality of designs prior to physical prototyping and production. Simcenter 3D Noise and Vibration Modeling offers a comprehensive set of pre/post noise and vibration capabilities that address your need to build, understand, evaluate, and optimize the noise and vibration performance of complete systems and assembly models. Operating loads or vibrations are very important for accurate response prediction, but are often impossible or difficult to measure directly. Simcenter 3D Load Identification allows you to get accurate dynamic loads from a structure for dynamics or acoustics. Simcenter 3D Load Identification offers two ways to identify operating forces from measured data, either a direct stiffness method or an inverse matrix method. Using the direct stiffness approach, the relative displacement (or velocity or acceleration) of the input vibration data and input frequency response functions (FRFs) are used to calculate the forces at the locations of the nodes in your element model. finite (FEM). The inverse matrix method allows you to calculate an estimate of operational loads based on operational measurements such as measured accelerations and FRFs. Furthermore, Simcenter 3D Load Identification can also be applied to acoustic applications. You can use a modal expansion solution to create enriched vibration results in a full FE model based on measured vibrations at just a few points. Or, you can derive structural surface vibrations using inverse numerical acoustics, where pressure responses measured close to the structure are used along with acoustic transfer vectors (ATVs) to identify complete surface vibrations. The obtained vibration field can therefore be used for acoustic radiation analysis. Th e Simcenter 3D Noise and Vibration Response product gives users the ability to perform modal-based forced response, FRF-based forced response, and FRF synthesis to gain insight into the vibration or vibroacoustic performance of a system. It is an alternative for users who have third-party structural solvers or for users who cannot subscribe to Simcenter Nastran. For example, modal-based forced response is particularly useful in many scenarios that start in ANSYS or ABAQUS modes, or measured modes. One can, for example, use the Simcenter 3D Noise and Vibration Forced Response product to calculate surface vibration results that can later be used in an analysis to predict acoustic radiation. Another example is the FRF-based forced response solver which provides a convenient and fast way to calculate the structural or vibroacoustic response of a system that is described by simulated or measured FRFs under operational load. This can be followed by TPA analysis using Simcenter 3D Noise & Vibration Modeling. Simcenter 3D NVH Composer is a simplified product to create full vehicle level FE models for NVH from sub-assembly models (BIW, Door, Suspension...). The product offers an interactive network display to define the topology of the complete vehicle assembly, defining components, connectivity information and grouped mass information. Once the complete vehicle layout is defined, the assembly is automatically created in Simcenter 3D and is synchronized with the network view, which is a simplified way to interact with the complete vehicle assembly. All typical connections between complete vehicle subsystems are available and modeling is done for Simcenter Nastran. Simcenter 3D FE Model Correlation software allows you to quantitatively and qualitatively compare simulation and test results, as well as two different simulations. It provides the necessary tools to geometrically align the models, pair the shapes of both solutions, visualization mode and operational shapes and frequency response functions, and calculate/display correlation metrics. Simcenter 3D FE Model Updating software is an advanced correlation tool designed to automatically update FE models to match real-life test data or other FE model results. The tool is fully integrated into Simcenter 3D Engineering Desktop, making the upgrade process efficient, intuitive and productive. Simcenter 3D Rotor Modeling is a comprehensive environment for pre- and post-processing models used for rotor dynamics analysis using the Simcenter Nastran Rotor solver. Simcenter 3D Rotor Modeling guides you through the typical workflow of defining your rotors, bearings, and assemblies, and then helps you configure the parameters of your simulation solution. Simcenter 3D Rotor Modeling also takes full advantage of the core features of Simcenter 3D Engineering Desktop to easily edit model geometry and keep your rotor simulation models in sync with your design. The rotor modeling environment is where you can also efficiently evaluate the results of your simulations visually and graphically so you can easily determine if your rotor designs are meeting your needs. Simcenter Nastran Dynamic Response software is the leading solver for dynamic finite element analysis (FEA). It allows the analysis of the forced response of a component or assembly subject to excitations that vary in time or frequency. Evaluating dynamic response under different operating conditions is critical for industries such as automotive, aerospace, consumer products, and other industries that rely on electronic devices. Multiple what-if studies can be performed virtually investigating product performance under various dynamic operating conditions using the rich set of analysis tools supported by Simcenter Nastran Dynamic Response. Simcenter Nastran Advanced Dynamics is a cost-effective package that provides a set of advanced and commonly used dynamics functionality, which includes Simcenter Nastran Dynamic Response, Simcenter Nastran FRF representations, Simcenter Nastran superelement analysis, recursive domain (RD) modes of Simcenter Nastran, Simcenter Nastran DMP (distributed memory processing), Simcenter Nastran aeroelasticity and Simcenter Nastran direct matrix abstraction program (DMAP). Simcenter Nastran DMP facilitates a significant reduction in computing time using multiple processors and computing resources. Simcenter Nastran DMP allows for a higher level of parallelism and offers better scalability than shared memory processing (SMP). Simcenter Nastran Rotor is the solver to simulate a variety of rotor dynamics analyzes for mechanical engineers studying industrial rotating machine applications such as gas turbines, pumps and more. Understanding critical operating speeds and predicting survivability of rotating systems is a critical but challenging task. Simcenter Nastran helps you determine these critical criteria by taking into account gyroscopic effects and centrifugal loads in a wide variety of situations. Pre- and post-processing of the Simcenter Nastran Rotor is done using the Simcenter 3D Rotor Modeling product. Module benefits: Get quick insights into the dynamic response of structural systems Quickly generate and visualize results graphically Take full advantage of Simcenter 3D to make quick design changes and provide quick feedback on dynamic performance Main features: Predict model response to transients, frequency (harmonic), random vibration, shock spectrum, dynamic design analysis (DDAM) method (ship shock loads) and quasi-static loads Efficiently compute responses using a modal formulation from an a priori resolved set of Simcenter Nastran mode shapes Import, generate, and edit computer-aided engineering analysis (CAE) excitation information and test data, including force, forced motion, and distributed loads (e.g., dynamic pressure) Seamless interface analytical models with measured test data for measured accelerations per instance used for base excitation loading Best-in-class random excitation and sine-base events that handle real-world models with unrivaled performance and accuracy Module benefits: Gain valuable insights into your project's noise and vibration performance Use data from previous measurements and simulations to create relevant Use reduced, dynamically equivalent representations of components in your assembly model to speed response analysis Main features: Intuitive noise and vibration diagnostics with support for modal analysis, network, panel, energy and path contribution Map test data and predecessor simulation data - multibody, electromagnetism (EM), computational fluid dynamics (CFD) - into the vibroacoustic simulation model, including time-to-frequency domain conversion for realistic loads Add frequency response function (FRF) and modal representations for structural members in the context of assembly using simulation or test data Include acoustic transfer vectors (ATV) or vibroacoustic transfer vectors (VATV) representations for acoustic or vibroacoustic components, which are reusable for multi-load case scenarios for powertrain noise or cabin wind noise Module benefits: Determine operating forces or vibrations that are difficult or impossible to measure directly Get a more realistic simulation by applying more accurate loading Combine measured loading data with FE simulations Main features: Assembly method for estimating assembly forces by combining operational vibration data on each side of the assembly and assembly stiffness data Inverse matrix method by combining operational measurements and transfer functions Based on all measured data or a combination of operation measurements and simulation data Direct application and reuse of forces or vibrations identified in the simulation model Module benefits: Dedicated modal and FRF based forced response solvers supporting NVH and Acoustics scenarios. Allowing users to run a forced response without access to a full structural solver such as Nastran Quickly calculate FRFs from measured or simulated modes for use in NVH or as a reduced FRF representation of a component in an assembly or for use in correlation Main features: The FRF-based forced response solver provides a convenient and fast way to calculate the structural or vibroacoustic response of a system described by simulated or measured Frequency Response Functions (FRFs) under operational load The Modal-based forced response solver provides a convenient way to calculate the structural (vibration) response of a system described by a set of modes under operational load. The FRF Synthesis Solver allows you to calculate FRFs from a set of simulated mode measurements Module benefits: Increase productivity and accelerate total vehicle creation time Decrease human error by capturing assembly topology in layout files Eliminate the complexity of creating a complete vehicle assembly model Easily rerun in case of component changes Main features: Interactive network view to define complete vehicle topology from subsystem FE models All typical complete vehicle connections are supported (bolt, bushing, caulking/sealing strip,…) Agglomerated dough cutting support Automatic assembly from the defined complete vehicle topology Built-in scan functionality Automatic synchronization between Simcenter 3D NVH Composer and the resulting Simcenter 3D assembly Module benefits: Validate finite element model accuracy for dynamic structural, acoustic, and vibroacoustic analysis Determine sensor and exciter locations before performing physical modal tests Increase productivity by enabling model validation in the same environment used for model creation and analysis Main features: Supports Simcenter Nastran, Simcenter Samcef® software, Abaqus, ANSYS and MSC Nastran results Test solution import using universal files or Simcenter Testlab™ software files Pre-test planning, including sensor and exciter placement, automatic or manual preview wireframing, as well as automatic normal face detection Intuitive and powerful test template alignment Shape correlation criteria (MAC, X-Ortho, frequency), automatic and manual shape pairing options Interactive matrix and shape displays Frequency Response Function Assurance Criterion (FRAC) Interactive overlay graphics of FRAC and FRF Node mapping based on proximity, labels or names, as well as manual methods Module benefits: Improve accuracy and increase confidence in your FE models Increase productivity by performing model upgrade in the same environment used for model creation and analysis Provide a quick sensitivity-based approach Main features: Optimization goals: modal frequencies and mode shapes Mode Shape Correlation Criteria: MAC, X-Ortho Automatic and manual mode pairing options Simultaneously update multiple configurations of the same FEM Automatic FEM update that can be easily cascaded to all simulations Automatic and manual project variable management Automatic generation of multiple design variables Support material and physical property design variables such as beam section areas, shell or laminate thickness, and Young's modulus No Simcenter Nastran or MSC Nastran SOL 200 licenses required Module benefits: An integrated solution that helps you quickly solve and iterate on your rotor designs to achieve optimal performance Understand how your rotor performs in unbalance analysis, predict a blade loss event and determine critical speeds Guides you through a complete end-to-end workflow from impeller and bearing modeling, solution configuration, and results visualization Main features: Addresses a wide range of loading scenarios such as unbalanced loads, misalignment, time dependent forces and more Efficient modeling techniques and model reduction like multi-harmonic Fourier elements or cyclic symmetry or superelement Wide range of post-processing capabilities for Campbell diagram, energy distributions, animations of modes and deformed shapes, orbit plots, recombination of 3D results Model the rotors and stator parts of the assembly by different modeling approaches using efficient model reduction and connect the components by a collection of linkers Module benefits: Evaluate the dynamic performance of your physical model Applies to all applications, industries and model sizes Save time and cost compared to physical buildtest-break cycles Main features: Comprehensive dynamic response set. Supports frequency, transient, complex eigenvalue, random response, shock spectrum and other analysis Includes a list of eigenvalue solvers like Lanczos, Householder, Hessenberg, etc. Supports various types of dynamic loading in both time and frequency domains Fast frequency response solvers applicable to large models Module benefits: Use a cost-effective package to perform comprehensive dynamic analysis and accelerate time to market Build system assembly models using a hybrid assembly of components based on finite elements and test measurements or reduced-order models Main features: Includes all features of Simcenter Nastran Dynamic Response Includes Simcenter Nastran FRF representation Calculates the forced response of a product subject to time- or frequency-varying excitations Represents a component as a frequency response function, an alternative form of matrix representation of a component Large models consisting of over 300 modes can be efficiently solved using recursive domain normal modes (RDMODES) Analyze structural models in the presence of an air current using aeroelastic analysis Modify and adapt out-of-the-box (OOTB) solution strings using DMAP Module benefits: Quickly solve large complex problems Use the DMP solution to solve big problems over 100 times faster than the Lanczos method on a single processor Main features: Simcenter Nastran has many options to partition solution domains such as geometric, frequency, hierarchical, load and recursive domain partitioning DMP can also be operated on a single node that has multiple processors Supported dynamic solution types are modal and direct frequency response, eigenvalue computing, and modal transient Module benefits: Simulate and evaluate the rotor dynamics performance of your physical model Calculate critical speeds and find turning frequencies to avoid catastrophic failures of rotating machines Evaluate from simple models with linear bearings to complex systems with non-linear connections Breadth of analysis capabilities to cover a wide variety of loading scenarios Reduce modeling time and speed up time to solution through modeling techniques such as multiharmonic Fourier elements or cyclic symmetry or superelements Save time and cost compared to physical build and test cycles Main features: Calculate the Campbell diagram, with critical speeds and eddy frequencies Simulate using frequency-dependent (synchronous or asynchronous, modal or direct) or time-dependent excitation loads or switching Consider the geometric non-linearities of the connection elements in the simulation Supports typical rotor dynamics scenario such as unbalanced load or analysis or blade misalignment Consider the geometric non-linearities of the connection elements in the simulation Analyze models of symmetrical and asymmetrical rotors, as well as multiple rotors with different rotational speeds Include differential stiffness to calculate centrifugal softening effects Solve the model in fixed or rotating coordinate reference system ___________________________________________________________________________ Simcenter 3D Noise and Vibration Modeling ___________________________________________________________________________ Simcenter 3D Load Identification ___________________________________________________________________________ Simcenter 3D Noise and Vibration Response __________________________________________ _________________________________ Simcenter 3D NVH Composer ___________________________________________________________________________ Simcenter 3D FE Model Correlation _ __________________________________________________________________________ Simcenter Nastran Advanced Dynamics bundle _ __________________________________________________________________________ Simcenter Nastran DMP ___________________________________________________________________________ Simcenter Natran Dynamic Response ____ _______________________________________________________________________ Simcenter 3D Rotor Modeling ____ _______________________________________________________________________ Simcenter 3D FE Model Updating ___________________________________________________________________________ Simcenter 3D Response Dynamics _ __________________________________________________________________________ Simcenter Nastran Rotor ⇐ Back to Simcenter

Leading integrated and scalable system simulation platform, enables system simulation and virtual performance and efficiency optimizations of mechatronic systems (system: fluid; Mechanical; propulsion; Electrical/Electrification; thermal; controls calibration) Simcenter Amesim Optimize your system performance from the earliest design stages with Simcenter Amesim: the leading integrated and scalable systems simulation platform that enables systems simulation engineers to virtually evaluate and optimize the performance of mechatronic systems. This will increase overall systems engineering productivity from the early stages of development through final performance validation and controls calibration. Simcenter Amesim combines ready-to-use multiphysics libraries with application and industry-oriented solutions, which are aided by powerful platform features, to enable you to build models quickly and perform analyzes accurately. This open environment can be easily coupled with major software packages.computer-aided engineering (CAE), computer-aided design (CAD) and control. Contact an Expert Fluid system simulation Mechanical System Simulation Simulation of the propulsion system Electrical System Simulation ROM builder System Simulation Platform System integration Simulation of the Thermal Management System Reduce physical prototyping by evaluating and improving the performance of fluid systems early in the design cycle. Simcenter helps you study the energy consumption of pneumatic and hydraulic systems as they interact with their environment and integrate increasingly complex controls from the earliest stages of development. Explore how Simcenter makes it easy to design and optimize the performance, energy efficiency, and vibration behavior of any mechanical system for a wide variety of industrial segments, and accelerates the decision-making process for new engineering concepts. Address the growing complexity of propulsion systems for the automotive, aerospace, and marine industries. Gain the ability to model a wide range of propulsion technologies. Virtually assess the impact of electrical subsystems on the overall performance of your product by applying an advanced multi-level modeling approach. Simcenter Amesim helps you analyze the performance of your electrical and control systems from conceptual design to control validation. With reduced-order models, extend the scope of your models for real-time applications with best-in-class mitigation techniques and unleash the power of existing models and data to deliver extra value to design and operations. Create robust simulations of mechatronic systems with the highest productivity and reduce costs using the Simcenter platform. It offers best-in-class technologies that align well with your enterprise-level processes, workflows, and toolchain. Our platform offers a seamless user experience that lets you focus on what really matters: engineering. Analyze complex system behavior and support the design of controlled systems from initial specification through subsystem testing. Embrace model-driven design , leveraging a multi-layered philosophy and streamlined user experience. From components to the entire system, Simcenter helps you focus on your engineering challenge and solve it as quickly as possible with available data. Design and optimize the thermal management of your systems and improve performance, efficiency and reliability by accounting for all thermal interactions at every step of the design cycle. Simcenter helps you ensure comfort in cars, planes or rooms. ⇐ Back to Tools

SIEMENS NX delivers the next generation of design, simulation and manufacturing solutions that enable companies to realize the value of the digital twin. NX for Design; Automate electrode design; Additive Manufacturing; Tool Design; Mold; Headquarters; Stamping; Generative Engineering; Direct and Synchronous Modeling NX NX is a flexible and powerful integrated solution that helps you deliver better products faster and more efficiently. It offers the next generation of design , simulation and manufacturing solutions that enable companies to realize the value of the digital twin. Supporting all aspects of product development, from conceptual design to engineering and manufacturing, NX offers an integrated toolset that coordinates disciplines, preserves data integrity, design intent, and streamlines the entire process. Contact an Expert NX for Design NX for manufacturing Automate electrode design Additive Manufacturing Tools and accessories design Mold design Progressive matrix design Stamping die design Generative Engineering The industry's most powerful, flexible and innovative product development solution, NX has the performance and features to help you get your product to market faster than ever before. Drive efficient end-to-end part manufacturing operations and deliver high-precision parts through digitalization. Program CNC machine tools, control robotic cells, 3D printers and monitor quality using one software system. Digitally transform your parts manufacturing business to gain productivity and increase profitability. The electrode design software application in NX simplifies electrode modeling and design for any tool design that requires electrical discharge machining (EDM). NX electrode design software offers a time - saving, step-by-step solution that automates the entire EDM process, from design to production. It even helps manage even the most complex and challenging electrodes. Industrialize additive manufacturing and create revolutionary products using our integrated software . Design, simulate, prepare, print and validate prototypes or production parts on a wide range of 3D printing equipment. Automate the design of associative molds, fixtures, and stamping and progressive dies using process-based design applications. Accelerate the entire mold development process, including part design, tooling design, and motion validation. Ensure rapid response to design changes and high quality molds. Improve productivity by automating the most tedious tasks and streamlining complex progressive die design processes. Use a comprehensive solution for free-form and straight-break sheet metal parts. Use advanced features to design automotive stamping dies, including formability analysis, die planning, die face design, detailed die structure design, and die validation. A generative design process is one that engineers can adopt to rapidly develop new products based on meeting design constraints. It is an iterative process that produces quick results that the engineer can refine through constraint variation to find the best design to meet the requirements. As companies face increasing pressure to get products to market faster, designgenerative is now a necessity in product development. Engineers, constrained by time constraints, often choose the first viable design over the ideal one. It is imperative that companies adopt tools that empower engineers to find the best design to meet requirements earlier in the development process in order to stay competitive. ⇐ Back to Tools

FloEFD is a multiphysics and fluid dynamics (CFD) software natively integrated into CAD, capable of analyzing a wide variety of phenomena involving Fluid Mechanics. Heat Transfer, Optical Analysis; Electronics; HVAC; Structural; Electromagnetism; Expedition, Cadence, Zuken and Altium Coupling FloEFD FloEFD is a commercial software for computational fluid dynamics (CFD), capable of analyzing a wide variety of phenomena involving Fluid Mechanics, Heat Transfer, Optical Analysis, among many other functionalities. Its development, together with several CAD packages such as Solid Edge, NX, SolidWorks, Catia, Creo/Pro-E, facilitates CAD/CAE integration in the most diverse projects focused on fluid dynamics, such as aerodynamics, flow machines and heat exchangers. heat, covering several industrial applications. Contact an Expert Integrated with CAD Innovative workflow Mesh generation Engineering database Integration with FloMASTER Cooling of electronic components HVAC Compressible flows and combustion processes FloEDA module Because it is integrated into CAD packages, FloEFD offers a friendly and intuitive interface that allows the designer to select and change simulation parameters such as dimensions, boundary conditions, mesh generation, analysis types and material properties in a simple and fast way. . Mesh generation in FloEFD is one of the software 's differentials , as it works with Cartesian meshes due to its robust and simplified algorithm, which requires less computational time. This mesh, despite having a simplified construction, respects the conditions imposed by the simulation. The mesh has three different types of elements: solid materials, fluid cells and partial cells – which aim to optimize wall effects at the solid-fluid interface, which gives a good advantage to the simulation. In addition, simulation options interact directly with Excel, allowing instant acquisition of simulation data into an automatically generated spreadsheet; it also offers the possibility of working via external algorithms through the VBS language. The FloEFD has the Front Loading software feature , which refers to the ability to practice CFD during the design process, i.e., model and simulate simultaneously. Through FloEFD and its interchangeability between CAD software , the design process becomes leaner compared to traditional design. In this way, it allows the optimization of the product, since it integrates geometric modeling, simulation and data analysis in just one software , avoiding rework, whether in geometric modeling or simulations, obtaining greater dynamism for those who work in projects and simulations engineering and ensuring safety and accuracy of results. Unlike other CFD software , which use tetrahedral meshes, FloEFD features a body-immersed Cartesian mesh structure . This type of mesh allows the designer to reduce the process of trial and error, common to CFD simulation processes, in which an attempt is made to obtain a precise mesh for boundary conditions close to the walls, where the fluid velocity gradients are very high. Such a mesh ensures fast convergence and the number of cells is considerably less, as there is no need to match the mesh with the CAD. Offering an extensive library for applications in material selection, boundary conditions, porosity, radiative properties, among others, FloEFD also has the option of creating custom materials or conditions, adapting them to the physical properties favorable to the simulation, such as density, conductivity, specific heat, and saving them in the library for future applications. In practice, the flows that occur in pipes, flow machines, heat exchangers are too complex for an analytical analysis, like traditional 1D flow models. With FloEFD, it is possible to obtain views of the 3D flow in components, which, from a parametric analysis of the results, can be exported in data for analysis in the FloMaster software. Furthermore, FloMaster works with statistical algorithms that combine several configurations ( Latin-Square ), given input values, making the combination of 1D and 3D simulations a powerful tool in the quest to obtain the best performance of thermal systems.ting at steady state. For this, it has an extensive library of materials aimed at the application of electronics by the Engineering Data Base , which can be applied to the components of the analyzed system. FloEFD is enabled to calculate the effects of heat dissipation on electronic components operating at steady state. For this, it has an extensive library of materials aimed at the application of electronics by the Engineering Data Base , which can be applied to the components of the analyzed system. For the HVAC designer, FloEFD allows setting boundary conditions according to the situation obtained, be it in industrial operations, where you want to cool equipment by ventilation, or in hospitals, where you have a cooled air network for health reasons. Flow with complex conditions, fan models, simulation of relative humidity and condensation, performance of heat exchangers, pressure drops in pipe networks, and radiative models for analysis of the incidence of radiation are some of the devices that FloEFD offers to engineers. This module makes it possible to understand phenomena related to combustion reactions, such as burning propagation, post-burning gas formation, fuel-air mixture effects and mass fractions of gases from combustion; in addition to aspects related to compressible flows, whether subsonic, transonic, supersonic or hypersonic, in order to analyze the effects of Mach numbers, atomic dissociation and ionization by hypersonic flows at high temperatures. This extension allows you to carry out a thermal analysis of integrated circuit boards, by importing material data, power maps , thermal regions and connection networks from software such as Mentor Expedition, Cadence, Zuken and Altium, avoiding the use of IDF files. FloEDA allows detailing PCB's with materials and thermal properties for the model to be passed to FloEFD for subsequent thermal analysis. ⇐ Back to Tools

Solid Edge Electrical is electrical design software for collaboration between electrical (ECAD) and mechanical (MCAD) systems. electrical details; cabling; electrical whip; Electrical Routing; PCB layout; PCB Collaboration; Collaboration ECAD MCAD and PCB. Bills of materials, BOM, quick product quotes. Solid Edge Electrical Solid Edge Electrical Design is electrical design software for collaboration between electrical (ECAD) and mechanical (MCAD) systems, helping you overcome electromechanical design challenges with a dedicated solution for electrical design, enabling broad design collaboration across electrical and mechanical domains. Based on industry-leading technology, our electrical design products are trusted and proven around the world. Contact an Expert Design the electrical details Wiring Project Harness Desing Electrical Routing PCB design PCB Collaboration Solid Edge solutions for electrical design allow you to: Design and simulation of electrical systems, from simple electrical circuits to complex wire harnesses; Wiring routing with inclusion of components in 3D assembly models; Preparation of 2D industrial control panel layouts ; Model analysis to calculate correct wire lengths and wire harness designs ; Virtual simulation to ensure that circuits work to specification, without having to wait for physical prototypes; Collaborate interactively across ECAD and MCAD domains, even on remote services; Visualize electrical aspects of your project in a 3D environment; Fully integrate PCB layout and mechanical design environments; Access robust libraries and parts repositories; Increase productivity with full Teamcenter data synchronization. A graphical design environment for creating wiring diagrams and service documentation. Features unique built-in electrical analysis and simulation that allow you to overcome electromechanical design challenges early in the design cycle. Includes configurable and reusable layout design resources for use in preparing 2D industrial control panels. A more efficient electric motor design process by automating typical FEA pre- and post-processing tasks. Typical FEA operations such as mesh refinements, solution space definition, and post-processing are not required. Virtual experiments and 1D model export are also preset for the user. A dedicated, process-oriented environment for efficiently routing and organizing wires, cables, and bundles in a mechanical assembly. Enables transfer of harness topology data between MCAD-ECAD environments, reducing design time and manufacturing readiness. The unique connected mode feature highlights design changes in both environments through cross polling. Live feedback immediately displays possible contradictions. Schematic capture and PCB layout tools that simplify the complex task of PCB design. Includes sketch routing, 2D/3D hierarchical planning and placement, and ECAD/MCAD collaboration. An open, interoperable collaborative environment for PCB development. Breaks down communication barriers in PCB design by efficiently communicating design intent between ECAD and MCAD systems. ⇐ Back to Tools

Combine computer simulation and digital twin for automation design (test and optimize machines, production cells and production lines in virtual environments before building and using them in practice) Automation Combine simulation and the digital twin for automation design across the entire value chain to test and optimize machines, production cells and production lines in virtual environments before building and using them in practice. Contact an Expert Simulation seamlessly integrated with automation Concrete benefits at all levels Factory level Line level Machine level Siemens automation simulation is your ideal gateway to digital transformation. Thanks to this modular portfolio, companies can approach simulation step by step, focus on the areas that are most important to them, and benefit from the start. Simulation provides the ideal basis for interdisciplinary cooperation between mechanical, electrical and automation engineering. The seamless integration of the Digital Enterprise portfolio 's hardware and software offering , openness and continual addition of new functions ensure an investment that will remain viable well into the future. Whether at the machine, cell, line or factory level, simulation for automation allows you to exploit the benefits of simulation. At the factory level, simulations reduce time to production start, increase flexibility and improve performance. This guarantees that the previously defined production targets are achieved. The production performance of a manufacturing facility largely depends on the concept of higher level automation and an optimal material flow. Make production lines available faster. In the area of cells or manufacturing lines, simulation supports the development and optimization of automated and robot-based production systems. The development and optimization of automated production systems involves complex workflows and typically one or more robotic systems. In mechanical engineering, simulation reduces development times, improves the quality of machines, increases their performance and reduces the need for expensive prototypes. Validate machine design and kinematics: A large number of machines are based on complex mechanics and motion sequences. This can lead to major challenges in the development process. Validate the automation program: Optimize the automation program, considering the behavior of electrical components. Improve operator training in a virtual environment: Simulation provides a realistic training environment for operators without a real machine. Optimize machine controls: In addition to mechanics, multiphysics systems such as pressure, temperature and torques also play an important role. Optimizing these systems makes a significant contribution to efficient operation. Validate security features: Validate the security program in combination with the standard automation program. Simulate all safety-relevant PLC program components for component or system behavior. Run machine simulation in a virtual environment, without the need for real prototypes to validate safety behavior. Simcenter Amesim NX Simcenter Amesim enables the execution of system simulations in order to evaluate and optimize the performance of mechatronic and multiphysics systems in a virtual environment. NX delivers the next generation of design, simulation and manufacturing solutions that enable companies to realize the value of the digital twin. ⇐ Back to Disciplines

In product innovation, it is necessary to resort to advanced materials to reduce weight, increase strength and improve efficiency. composites; Automatic Microstructure Optimization; Variability and manufacturing imperfections; Multiscale material modeling Materials Engineering In product innovation, it is necessary to resort to advanced materials to reduce weight, increase strength and improve efficiency. However, the time and cost to develop and certify a new material can be prohibitively high, resulting in slower adoption of these new materials. Furthermore, advanced materials often behave in ways that are difficult to predict, resulting in more time and higher costs to bring new products to market. Simcenter offers softwaremultiscale material simulation tools to help you identify where, when, and why a material might fail at the microstructural level. The performance at the microscale level of the material is then linked to the overall performance of the part and system using that material. Simcenter also helps engineers optimize their material to avoid failure and achieve desired performance. Using Simcenter, engineers can bring new materials to market faster, at lower cost, and with more confidence that their design will perform as expected. Contact an Expert Composites Automatic Microstructure Generation Manufacturing variability and imperfections Multiscale material modeling In the quest to make products lighter and stronger, manufacturers are increasing the use of composite materials. Simcenter is at the forefront of composite analysis through the continuous development of material models and element types. Simcenter accelerates the entire laminated composite simulation process through a seamless connection to composite design, accurate solvers, and comprehensive post-processing. Automatically generate the geometry and mesh of your microstructural models. You can also quickly and easily apply multiple loading scenarios to gain insight into material performance under different conditions. Simcenter considers variability and manufacturing imperfections to maximize product reliability. Import process-induced variation data and automatically convert it to microscale, including volume fraction and fiber orientation tensors to simulate injection molded parts. Simcenter allows you to zoom into the material's microstructure to identify the root cause of failure and see what damage mechanisms affect structural performance. Optimize your material microstructure for more cost-effective performance. Simcenter 3D MULTIMECH Simcenter 3D is a complete, fully integrated product performance CAE solution for complex, multidisciplinary engineering. With advanced 3D modeling capabilities and simulation solvers that cover a wide range of physics, Simcenter 3D helps you gain better insight into your product's overall performance. This is achieved through a fully integrated and managed yet open environment where you perform all pre and post CAE processing on CAD data from any source for Simcenter and third party solvers . Connected to the digital space, engineers and analysts can collaborate on a platform that accommodates all aspects of functional performance. Click here to learn more. ⇐ Voltar para Serviços

Simcenter 3D Additive Manufacturing Simulation - Print it right the first time; Predict distortions and defects before parts are printed; Improved inherent strain approach; NX workflow; Additive Manufacturing; Simcenter 3D Engineering Desktop; Omnimesh; printing process parameters. Additive Manufacturing It is increasingly common to use 3D printers in the production of various products, with the most varied materials. 3D printing by Fused Deposition Modeling (FDM ), for example, uses polymer in the form of a filament in printers. The Selective Laser Sintering (SLS ) type, on the other hand, is a method that produces 3D objects from granulated materials of ceramics, plastics and metals. There is also Stereolithography, a method that solidifies certain liquid resins with ultraviolet light. Due to the advancement of technology in recent years, additive manufacturing has gained applicability in industries, mainly in the automotive and aerospace sectors, in addition to the evolution in the production of dental implants. Contact an Expert Advantages of Additive Manufacturing Industrial additive manufacturing Generative Engineering Additive Manufacturing Project Construction preparation Construction simulation Project validation Machine Connectivity Post processing Solid Edge features Explore new concepts with generative design Geometry preparation for additive techniques Direct output of models to your 3D printer Cost: allows parts to be produced in small quantities, reducing the unit cost; Speed: efficient production from the digital design to the physical model enables rapid prototyping; Complexity: allows the creation of parts with complex geometries; Customization: products are fully customizable according to needs; Economy/Sustainability: the reduced use of material generates less waste and consumes little electricity. NX provides all the capabilities to analyze from design to print and post-press. This allows you to rethink your product, reinvent the manufacturing process, and even reimagine business models with additive manufacturing technology. NX enables you to create part designs ideal for additive manufacturing with built-in generative engineering tools such as design space exploration and various types of topology optimization. AM ( Additive Manufacturing) solutions from Siemens Digital Industries Software allow you to design and print complex geometries at scale. Efficient and quality output from the process requires proper setup. The built-in build prep tools in NX assist in placing, orienting part holders on the build tray as efficiently as possible. Simulating the construction process can help your designers generate quality 3D prints at scale. From building orientation optimization to meso-scale deposition path optimization, NX has the tools your business needs to print successfully the first time. NX allows the designer and manufacturer to validate their parts at every step of the process. Validate your part's printability, then simulate its performance in the field with built-in tools, getting support for printing production-ready parts. Connect to the widest range of 3D printing hardware with Siemens NX. Whether you're printing on a flat powder deposition system or a multi-material, multi-axis system, NX has you covered. Industrialized 3D printing requires robust post-processing software like NX. Printing is not the last step in the additive manufacturing process. Dust removal, part removal from the build tray, and post-process machining are all aspects of the complete additive manufacturing process, and all of these functions form part of Siemens' Additive Manufacturing (AM) suite of solutions. Solid Edge supports your end-to-end workflow, from design to 3D printing techniques from the STL format, having tools for print setup and manipulation of the STL. Generative design combines powerful design tools with topology optimization, allowing you to quickly create complex, lightweight shapes and highly customized lattices uniquely suited for 3D printing. Seamlessly combine traditional solid “ b-rep ” models with triangular mesh models without time-consuming and error-prone conversions, reducing rework and supporting additive manufacturing processes for complex shapes. Solid Edge supports outputting its part models to 3D printers using the 3D Print command . Name your parts in .stl and .3MF formats or send your parts directly to the Microsoft 3D Builder application . This allows you to print in-house with automated press preparation, including color printing capability. NX Simcenter 3D Solid Edge Siemens NX software is a flexible and powerful integrated solution that helps you deliver better products faster and more efficiently. NX delivers the next generation of design , simulation and manufacturing solutions, supporting all aspects of product development from conceptual design to engineering and manufacturing with an integrated toolset that coordinates disciplines, preserves data integrity and design intent, and streamlines the entire process. The software has tools for simulating the 3D printing process as well as being able to simulate post-printing conditions such as thermal distortions, material shrinkage, among others. Solid Edge is an accessible, easy-to-use platform of software tools that handle all aspects of the product development process. It combines the speed and simplicity of direct modeling with the flexibility and control of parametric design – thanks to synchronous technology. Solid Edge has an intelligent, multi-CAD interface and deals not only with modeling in a simple and agile way, due to the synchronous technology applied, but also with the entire process of product development and 3D projects, simulation, manufacturing, reverse engineering, data, among others, without leaving aside the flexibility and parametric control of the projects. ⇐ Back to Disciplines

Acoustic simulations help analyze noise quality in designs, Productive tools for designing, refining and validating prototypes throughout the development cycle. Aeroacoustics; Boundary Element, Ray Acoustics, FEM/BEM solvers; acoustic modeling; 3D Meshing for Acoustics; SIMCENTER 3D; SIEMENS Acoustics There are products which have requirements that require manufacturers to limit noise levels and meet environmental and government standards. Engineers need productive tools to design, refine, and validate prototypes throughout the development cycle. Covering the widest range of industry applications and engineering tasks and meeting the latest international standards, our vibroacoustic simulation solutions help analyze noise quality in designs. Simcenter offers indoor and outdoor acoustic simulation in an integrated solution that guides your team to make informed decisions during the early stages of design so you can optimize your product's acoustic performance. A unified and scalable modeling environment, combined with efficient solvers based on NASTRAN technology and easy-to-interpret visualization capabilities, allow you to quickly obtain information about the acoustic performance of your product. Contact an Expert Aeroacoustics Simcenter offers an extensive library of accurate models for predicting aeroacoustic noise sources, including steady-state models, direct models (DES/LES), propagation models, and acoustic perturbation equation solver (APE). Create aeroacoustic sources close to noise emitting turbulent flows as calculated from a CFD solution and calculate their acoustic response in the external or internal environment. For example, you can predict cabin noise inside cars and aircraft due to wind loads acting on the windows and structural body of the vehicle. In addition, other apps also allow you to assess noise from heating, ventilation, and air conditioning (HVAC) and environmental control system (ECS) pipelines, train boogies and pantographs, cooling fans, ship and aircraft propellers, and much more. more. Boundary Element Method Often used for outdoor acoustics problems, the boundary element method (BEM) is ideal for problems involving very complex geometries that can be challenging to model for the FEM method. The BEM method helps to simplify the external acoustic simulation as only the external surface mesh of the geometry is required. This simplifies the modeling process and reduces degrees of freedom in the simulation model, which will result in easier analysis. Ray Acoustics Performing acoustic simulations in high frequency ranges is not always possible with standard finite element method (FEM) and boundary element method (BEM) technologies. In response to this, Ray Acoustics enables you to competently and accurately perform acoustic analysis for high frequencies and efficiently and accurately perform various acoustic and audio comfort simulations in vehicles, covering the entire auditory frequency range. Parking sensors and near-field ADAS sensors are a good example of a use case where lightning acoustics can cooperate with your project, as it gives you the opportunity to quickly evaluate the performance of these ultrasonic transducers and sensors that operate at frequencies of 40 kHz and beyond. Simcenter 3D Complete simulation software . Simcenter's 3D acoustic modules provide the capabilities needed to evaluate radiated noise, including capturing the effect of encapsulations with sound treatments. ⇐ Back to Disciplines

Simcenter 3D; Additive Manufacturing Simulation; Simcenter 3D software's additive manufacturing capabilities are used to predict distortion and defects before parts are printed; Improved inherent strain approach; Print right the first time; NX workflow; Additive Manufacturing Simcenter 3D A dditive Manufacturing Simulation Additive manufacturing (AM) is changing the way products are made. Revolutionary new machines and processes are rapidly pushing AM from the prototype environment to the shop floor. Simcenter 3D software 's additive manufacturing capabilities are used to predict skews and defects before parts are printed, thereby reducing the number of test prints and improving the quality of the final print. High quality simulation environment Improved inherent stress approach Print right the first time Fully integrated into the NX end-to-end workflow Providing a platform for multidisciplinary simulation Simcenter 3D's high-quality simulation capabilities are critical to the industrialization of AM. During the simulation of the MA process, the parts are accurately meshed with tetrahedral meshes and later sliced, which gives better results when compared to voxel meshes . A new approach was developed and brought to market with Simcenter 3D. The layer-by-layer construction process during powder bed fusion printing leads to layer shrinkage during layer cooling. The rigidity of the printed structure has a strong influence on the distortion of the part. The calculated distortions can be used to compensate the part before the printing process. The initial geometry can be automatically transformed into pre-compensated shape and replaced in the built-in tray for later analysis, or it can be sent directly to the printer to print correctly the first time. Simcenter 3D for MA is seamlessly integrated into the end-to-end Siemens* Digital Enterprise Software MA workflow . The process is simplified to be used by non-computer-aided engineering (CAE) users as well. The Simcenter 3D AM solution is part of a larger multidisciplinary simulation environment and is integrated with Simcenter 3D Engineering Desktop at the core for centralized pre/post processing for all Simcenter 3D solutions. This integrated environment helps you achieve faster CAE processes and streamline multidisciplinary simulations that integrate additive manufacturing with any of Simcenter's 3D solutions, such as thermomechanical, vibroacoustic, or more complex analyses. Sectors Industry applications Aerospace and Defense Industrial machinery Auto Industry Today, AM is still primarily a research and development (R&D) activity, as this process remains expensive and slow, precluding its use in large projects, such as in the automotive industry. However, some industrial applications are already linked to the printing of complex parts, which are difficult to produce using traditional methods. The main objective of this is to create light parts with good mechanical properties. Repairing parts previously produced by traditional processes can also be a valuable application of AM due to the unique nature of each component. The space industry already produces structural parts for launchers. The objective is to produce light parts with good mechanical properties. The aeronautical industry is also developing this technology, but it is in a more exploratory phase with the aim of producing components with complex geometry. Power generation appears to be an industry that is exploiting AM to produce turbine blades and other combustion chamber components. AM can also be applied to the repair of existing turbines. Lightweight structures Generative design can be used to find new proposals that can be manufactured with additive manufacturing technology. Modules Simcenter 3D Additive Manufacturing simulates the MA process for Selective Laser Melting (SLM). The one-piece configuration on the constructed tray, including support structures, is used as a base. The user selects the parts to simulate and sets the printing process parameters (material, number of parts, layer slicing, laser parameters, etc.) and runs the simulation. The result is temperature distribution and part distortion. Simcenter 3D Additive Manufacturing is used to calculate distortion of parts during the MA process. Part distortions can be transferred to the starting geometry to pre-deform it using powerful contour representation model based geometry modification (BREP) techniques. A new offset part file is generated and can be used to replace the original part in the build tray. The compensated geometry is then used for validation and can be sent directly to the printer. Module benefits: Construction process simulation for powder bed fusion metal impressions Fully integrated with the NX™ software additive manufacturing framework Unique model setup and resolution methodology Main features: Solving the coupled thermomechanical solution Material and process parameters for MA Consideration of fixed plane module support structures Analyze the thermal distribution Analyze distortion before and after support removal Detect Coating Collision Predict the probability of overheating Efficiently calculate stiffness curves Compute Pre-Distorted Geometry for Compensation Benefícios do módulo: BREP Geometry Pre-Strain Generating offset geometry NX part files Característi cas principais: Supports standard loads and boundary conditions, as well as specific acoustic boundary conditions such as duct modes and acoustic diffuse field loads (random) Pressure loads on structural surfaces from other acoustic or CFD analysis Porous and temperature-dependent fluid materials, average convective flow effects, frequency-dependent surface impedance, and transfer admittance between pairs of surfaces Calculate sound pressure, intensity, and power for virtual microphones located inside or outside the mesh fluid volume ___________________________________________________________________________ Simcenter 3D Additive Manufacturing ___________________________________________________________________________ Omnimesh for Simcenter 3D ⇐ Back to Simcenter

Engenharia moderna, adaptável e personalizada - Implementação e Suporte Técnico - Consultoria Avançada - Projeto de Produto - Formação continuada de pessoas - Redução de CAPEX e OPEX de empreendimentos industriais - Processo de P&D - Viabilidade projetos inovadores - confiabilidade mecânica e elétrica, modos de falha Modern, adaptable and personalized engineering Implementation and Technical Support Increase the competitiveness and innovation of your engineering team with computer simulation tools from SIEMENS Digital Industries. As official resellers, we offer complete solutions for sales and licensing, and best of all: we support you through every stage of implementation. We help you select the ideal Siemens hardware and software for your company, recommend qualified professionals, create procedures and best work practices customized to your needs, and offer comprehensive training so that your team can master the tools and get the most out of each resource. Our service is personalized and ongoing, so that you can maximize the return on your investment and explore the full potential of Siemens tools. Advanced Consulting We perform advanced engineering consulting services to solve complex industrial problems, with a team of experienced specialists supported by the best CAE tools on the market. We work with the development of products and equipment, as well as carrying out studies aimed at reducing Capital Costs and Operating Costs of industrial projects, proprietary engineering, research, development and innovation in industrial processes, integrity analyzes and increased operational reliability of production assets. Specialization in CAE The CAE Specialization Program is a unique opportunity for engineering professionals to enhance their skills in advanced computer simulation. This program combines the efficient use of the best CAE software on the market with practical industry cases. Prepare yourself to face real engineering challenges with a training that adapts learning to your specific needs and interests! Product Design Count on a group of qualified consultants who help and also execute any of the stages of the design process, virtual prototyping, optimizations and specifications for manufacturing in several areas. Our team always works with a focus on cost reduction, optimization of development cycles, validations and performance improvement in both products and processes. Still within the scope of product design, we work very flexibly at different times in the R&D process, whether in feasibility tests for innovative projects, or in economic and financial analyses; in addition to improvements in mechanical and electrical reliability, failure modes, critical operating scenarios, functionality requirements, material selection and studies of constructive forms. In other words, our service fully uses the support of modern digitalization methodologies and interdisciplinary engineering knowledge. Get a quote Our services Vamos conversar sobre CAE Available Online Engenharia avançada em diferentes escalas e níveis de complexidade Saiba mais 1 hr Request to Book