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Introduction to nanoFluidX by FluiDyna

nanoFluidX is a particle-based fluid dynamics simulation tool to predict the flow in complex geometries with complex motion.

Multi-disciplinary Optimization of Aero-structures

Learn about how HyperWorks can be used to perform multi-disciplinary analysis and optimization involving structural, thermal, dynamic, and fluid analysis.

Webinar: HyperXtrude for Polymer Extrusion

Increasing manufacturing costs and stiff completion coupled with low profit margins are posing tremendous challenges to extrusion companies. Virtual die trials can help engineers analyze designs and reduce costly physical die testing. HyperWorks and HyperXtrude provide the right CAE tools to validate die designs by simulating material flow during extrusion, optimize process conditions, identify potential issues and correct them before becoming major problems.

HyperWorks 13.0 System Performance Multiphysics

Altair is the industry leader in multiphysics with comprehensive and in depth solution coverage across a wide range of applications. HyperWorks 13.0 enables system performance optimization and provides many tools for multi-disciplinary applications. Join this webinar session to learn more about the Altair multiphysics technology, particularly in the area of multi-body dynamics analysis coupled with CFD (MotionSolve’s co-simulation with AcuSolve), as well as the many enhancement and new features included in MotionSolve for system performance analysis and optimization.

Optimization Driven Design of CFD Applications

The Computational Fluid Dynamics (CFD) simulation environment is advancing rapidly and reducing many of the typical barriers for using advanced optimization techniques for design of CFD applications. In this webinar learn how the Altair HyperWorks suite of CAE tools can provide an unmatched solution that enables engineers and companies to overcome the challenges of optimization driven design of CFD applications.

Virtual Testing of Automotive Door Slams

Automotive door slam simulations evaluate reaction forces in the participating structural components. In this session, you will learn how to apply HyperWorks to efficiently develop door slam models and accurately simulate door slam events by performing integrated flexible body analyses. <br><br> The view this recording you must have the WebEx Player installed. To download the Player <a href="http://www.altair.com/html/en-US/webex_player/atrecply.msi" target="_blank">click here</a>.

A True Full Vehicle Simulation Solution that Enables Engineers to Develop Better Products, Faster

NVH Director is a fully integrated, user-friendly, and customizable solution for optimizing product design and performance. This is achieved by automating complex NVH modeling tasks while reducing solution and problem diagnosis times.<br><br> <i>This is the recorded webinar held on February 29, 2012.</i>

HyperWorks 13.0 Fluid and Aerodynamics Solutions

HyperWorks 13.0 offers a very comprehensive solution for CFD and aerodynamics simulation, including AcuSolve and HyperWorks Virtual Wind Tunnel, a new solution designed to provide the best technology for external aerodynamics simulation in a very user-friendly environment.

HyperWorks 11.0 Rollout Webinar Series - Sheet Metal Forming (HyperForm®)

Significant enhancements have been made to HyperForm functionality, usability and performance. Under HyperForm Die Module, an object oriented and browser driven process has been introduced and additional powerful features have been added to make the draw die development process simpler and more intuitive. Major improvements in the multi-stage stamping process setup have been accomplished by integrating it within the User Process browser.

Durability Solutions with Durability Director

Simulating, analyzing and predicting durability and fatigue is a complex process which is made up of many different pieces and can be approached using a variety of different methods. Durability of ground vehicles can be particularly challenging because the way the vehicle is used, the variability of the roads a vehicle is driven on, and the product design can change significantly during both the design phase and the product life-cycle. Durability Director is Altair Engineering’s solution to manage the entire durability prediction process.

FEKO Webinar: The Use of Model Decomposition and Equivalent Sources for Faster Simulation

System level simulation often involves multiscale type problems, where the structure might be electrically large while also containing details which are significant to the RF performance. These types of simulations can typically require large computational resources. Model decomposition enables these problems to be solved in two steps by using an equivalent (simulated or measured) representation of the transmitting or receiving antennas. Significant reductions in computational requirements can be achieved with this approach.

HyperWorks 13.0 Structural Solvers

HyperWorks 13.0 offers a wide array of multiphysics solutions, enabling engineers to predict and optimize product performance. Join this 45-minute session to learn about features including the new and enhanced nonlinear solver capabilities in OptiStruct - now supporting hyper-elastic materials and large displacement analyses – and the accurate results provided by RADIOSS to simulate physical phenomena like crack-propagation and airbag deployment.

3D Printing for Innovative Mold Making Combined with Simulation Driven Design Inspiration Push the Limits for High Performance Castings

Bringing design optimization, fatigue analysis, casting, and 3D printing together addresses the challenges of lightweight design and enables the creation of an innovative design and manufacturing process that enhances performance and efficiency.

Optimizing Your CAE Data Preparation with HyperMesh and CADdoctor

This webinar will incorporate how CADdoctor has been a flagship product in data translation and optimization by helping users to prepare the best 3D data for their optimal CAE analysis.

What’s Coming in HyperWorks 13.0

The First Webinar in the HyperWorks 13.0 Webinar Series.

FEKO Webinar Recording : Radomes with Frequency Selective Surfaces

In this webinar we present a complete solution for the design and analysis of radomes. We also discuss in detail the challenges and the solutions to the design and analysis of Frequency Selective Surface (FSS) radomes.

FEKO Webinar Recording: The CMA Advantage

In this webinar we cover some of the theory of CMA, as well as present several new case studies highlighting the CMA design advantage. These include optimum feeding and placement of antennas on platforms and decoupling of antenna elements in a MIMO configuration.

Aerospace Defense Stress Analysis with StressCheck

Over the past 25 years, ESRD has pioneered and developed an advanced FEA numerical simulation technology that is well-suited for detailed stress analysis of complex parts associated with the aerospace defense industry.

Reducing CAE Analysis Costs with Altair HyperWorks

Altair HyperWorks now offers structural solvers for Multi-Body Dynamics, linear static and dynamic analysis, as well as non-linear transient dynamic analysis. With Altair’s revolutionary on-demand-licensing system, organizations can significantly reduce their costs for engineering analysis software. This webinar will give an overview of the capabilities and applications of HyperWorks’ solver technology and discuss the cost savings potential. <br><br> The view this recording you must have the WebEx Player installed. To download the Player <a href="http://www.altair.com/html/en-US/webex_player/atrecply.msi" target="_blank">click here</a>.

Webinar: Software Asset Optimization

Learn about Altair SAO, the best practices followed by best in class companies, recommended deployment and the business impact SAO provides.

FEKO Student Competition Winner 2015: Design of Platform-mounted HF Antennas with Enhanced Bandwidth using CMA

For the first time, the winning entry for the 2015 FEKO Student Competition is presented in a webinar format. Professor Nader Behdad from the University of Wisconsin-Madison will present his winning student, Ting-Yen Shih's entry.

FEKO Webinar Recording: Square Kilometre Array (SKA) Analysis Using HyperWorks

In this webinar presented by the University of Stellenbosch in South Africa, we will look into some of the key analysis aspects that are currently being undertaken for the Square Kilometre Array (SKA) Phase 1 project using HyperWorks.

Multiphysics Powertrain Cooling, Fatigue and Durability Analysis



FEKO Webinar Recording : Designing with Characteristic Mode Analysis (CMA)

Characteristic Mode Analysis (CMA) gives insight into the fundamental resonant behaviour of a structure. This helps engineers to follow a systematic design approach, making use of the parameters calculated with CMA. This webinar covers the latest in FEKO's CMA solver. The webinar starts with a discussion about typical workflows for CMA simulations, giving a better understanding of when and how CMA is best used. Then some recent CMA applications are reviewed and concluding with some exciting new CMA features.

The Three-Click Workflow of nanoFluidX, HyperMesh, and SimLab

The webinar will begin by presenting FluiDyna GmbH and by giving a short introduction to the nanoFluidX (nFX) code. After that the attendees will get a more detailed description of the work flow, emphasizing the ultra-simple pre-processing capabilities of the HyperMesh 14.0.110 and upcoming SimLab 14.2, which allow particle generation with literally three clicks per element. Some details about the solver will also be presented, particularly pointing out the speed up the customer potentially gains in turn-around time for oiling simulations by using nFX on GPU’s. We shall also present the new ParaView 5.0.1 with special SPH features, as well as FieldView version (which should show up by the webinar). Finally, summary and licensing details will be provided for nFX.

HyperWorks 14.0 Webinar: Model Build & Assembly

HyperWorks 14.0 includes best-in-class modeling capabilities, with the ability to manage even the most complex and large FE models. HyperMesh has a new part and assembly workflow, which promotes flow of data directly from Product Data Management (PDM) data structures. The Connector Entity Editor (CEE) can be found in the lower part of the Connector browser and gives easy access to all important connector attributes of currently selected connectors. With the CEE it’s now possible to precisely change single attributes and realize various connectors at once. All attributes are described with tooltips.

ESAComp for composite structures design and verification in the Aerospace Industry

This webinar provides an overview on how to use ESAComp to efficiently tackle daily tasks concerning laminate design (incl. handling different environments, strength sets, probabilistic laminate analysis), design of structural elements (e.g. panels), and design verification (application of selected failure criteria and computation of reserve factors or margins of safety).

SimLab 14.0 Rollout Webinar

In this webinar the entirely new user experience of SimLab 14.0 is beeing discussed. Besides a presentation this video contains a demo of pre- and post-processing of an analysis in SimLab 14.0.

Introduction to CAEfatigue VIBRATION: Random Response + Fatigue in the Frequency Domain

Frequency domain analysis is the method of choice for dynamic analysts and CAEfatigue VIBRATION will act like a turbo charger for such methods. This makes it a valuable new tool for durability estimates on large automotive systems and fatigue life calculations for aerospace systems where mixed random and deterministic loads are specified.

FEKO Webinar Recording: EM Design in the Electronics Industry

This webinar covers FEKO’s role in the design and optimization cycle’s typical to the electronics industry. These include early stage antenna selection, automated optimization, tolerance analysis and what-if trade-off investigations. Antenna integration, matching and performance for various conditions are also discussed.

HyperWorks 13.0 Results Analysis and Reporting

HyperWorks 13.0 offers a powerful environment to analyze, understand and publish your simulation. Tools like HyperView and HyperGraph are used in many industries to get insights and make the right decisions based on CAE and test results. Join this session to see the latest features introduced in Altair’s reporting and results analysis tools, including bi-directional Powerpoint communication, caching of results in HyperView for rapid contouring, Enhanced plotting usability in HyperGraph and many more.

Composites Analysis and Optimization

This webinar explores and demonstrates the comprehensive capabilities of HyperWorks to analyze, design, and optimize composite laminated composite structures.

HyperWorks 12.0 Rollout Webinar Series Crash Modeling and Analysis (HyperCrash)



Integrated Durability Analysis

Durability analysis in vehicle design usually consists of multiple simulation disciplines, such as simple linear stress, fatigue or nonlinear deformation simulations. Many development organizations use a number of different tools to understand the overall system response. This session will demonstrate how the entire durability simulation process can be integrated and accelerated using HyperWorks modeling, visualization and process automation solutions. <br><br> The view this recording you must have the WebEx Player installed. To download the Player <a href="http://www.altair.com/html/en-US/webex_player/atrecply.msi" target="_blank">click here</a>.

HyperWorks Provides a New Mathematical Analysis Technology

The need for engineers to perform simple, fast and accurate calculations using the latest mathematical modelling software is explored in this HyperMath webinar. An overview of this tool together with live demonstration showcasing the powerful and flexible programming language, comprehensive math and utility libraries is demonstrated.

Cabin Comfort - Analyze Airflows and Thermal Effects

It is cost prohibitive to rely on climatic wind tunnel tests in the initial vehicle HVAC system design process. Additionally, the passenger compartment airflow and thermal environment is one in a state of constant change requiring use of transient CFD simulations. In this 45-minutes complimentary session, we will give an overview of Altair’s CFD solution to simulate the airflow in the passenger compartment and include all relevant thermal effects such as convection, conduction and radiation heat transfer in the cabin. The geometry model of the vehicle interior is based on an Altair-developed generic cabin model. This geometry is used to demonstrate the model build and execution process including how to automate the model build process.

Advanced Features for External Automotive Aerodynamics Using AcuSolve

Watch this 45-minute webinar to learn more on the use of advanced features for solving “on road” external automotive aerodynamics with Altair’s CFD solver AcuSolve. The webinar will focus on the analysis of external aerodynamics for passenger and racing vehicles while performing turning maneuvers. AcuSolve’s mesh motion capabilities, along with real time cosimulation with Altair’s multi-body dynamics solver, MotionSolve give engineers the ability to better simulate actual road conditions.

Using RADIOSS, HyperStudy and MultiMech for Improved Composite Design

The purpose of this webinar is to demonstrate how you can use the composite microstructure analysis tools of MultiMech to enhance the existing functionality of RADIOSS , specifically when dealing with the simulation of complex composite parts.

Engineering in the Cloud - A User's Perspective by Vertu

Find out how and why luxury mobile phone manufacturer Vertu has deployed Altair’s private cloud appliance. HyperWorks Unilimited (HWUL) is a fully managed pre-configured hardware/software solution that leads to greater user productivity and infinite innovation. Stewart Dewey, FEA Specialist will explain how Vertu is applying the HWUL technology to replace time-consuming physical testing of valuable phone prototypes and much more.

Altair HyperXtrude 2015 Brings Extrusion Simulation to the Shop Floor

Extrusion companies today must create a more extensive mix of complex profiles in shorter product-development cycles. At the same time, they seek to reduce production costs. With HyperXtrude 2015, engineers can analyze material flow and heat transfer inside a die during extrusion to validate die designs and thereby reduce or eliminate costly and time-consuming trials. This complimentary 45 minute webinar will help you learn how HyperXtrude 2015 and its intuitive interface can help streamlining your workflow for extrusion die design and manufacturing.

Accelerating Complex Simulations: An Example From Manufacturing - RADIOSS

Altair's software products enable a wide range of industries to conduct complex simulations crucial to engineering innovation and deliver reliable products to market. In a sector where supporting enhanced performance and new feature sets is critical, Altair is using Intel® Software Development tools to scale on Intel® Xeon® and Intel® Xeon Phi™ processors and coprocessors as quickly as possible to improve its customers' competitive advantage. Join us as Altair's Director of Engineering, Eric Lequiniou, discusses how Intel® tools help drive application innovation to provide the best possible performance.

Altair OptiStruct Revolutionizes Lattice Structures for 3D Printing

Altair recently announced new solver capabilities for OptiStruct that extend its topology and sizing optimization technology to support the design and optimization of parts manufactured by additive manufacturing, or 3D printing.<br><br> A unique capability of 3D printing lies in its ability to manufacture hollow shapes with complex internal geometry using repetitive cells of varying density known as lattice structures. OptiStruct now extends topology and sizing optimization to assist in the efficient blending of solid-lattice structures with smooth transitional material volume. This new technology satisfies an unmet need, since no tools previously existed for lattice structure design with optimal and structurally efficient material distribution. <br><br> In this 45-minute complimentary webinar you will learn more about optimization technology for lattice structures from the voice of Altair’s optimization leaders. OptiStruct’s two-phase lattice optimization process will be explained and real models will be shown to illustrate possible applications of the technology.

Powertrain NVH and Durability Analysis with HyperWorks Webinar Recording

Altair OptiStruct is used by thousands of companies worldwide to analyze and optimize structures for their strength, durability and NVH (noise, vibration and harshness) characteristics.<br><br> In this complimentary 45-minute webinar you will learn some of the most recent features introduced in OptiStruct for powertrain NVH and durability analysis, with particular emphasis on the creation of flexible bodies for engine dynamics analysis. Altair OptiStruct has recently became the first FEA solver that can directly connect to AVL EXCITE to produce a ‘body property’ input data file (.exb) without the generation of intermediate files requiring translation. <br><br> Specific case studies will be shown to demonstrate how these new capabilities lead to significant improvements in turnaround time and robustness of the engine dynamics analyses.

Designing Composite Components for Automotive

Watch this 45-minute webinar recording to learn the latest advancements in composites design and optimization of carbon fiber composites and mixed material structures in the automotive industry. Capabilities included in Altair HyperWorks as well as third party products available through the Altair Partner Alliance will be illustrated, showing real life examples of application.

Integration between Moldex3D and HyperStudy Improving Part Quality for Injection Molding in the Automotive Industry

In this webinar, we will present step-by-step about how to integrate Moldex3D with HyperStudy to perform the DOE analysis to optimize the injection molding process. Industrial cases will be presented to showcase the advantages of the integrate analysis.

Altair’s Solutions for Full-Vehicle NVH Analysis

An important factor in improving vehicle quality and perception is guided by how vehicles are designed for noise, vibration and harshness, making NVH an important domain for the automotive industry. Altair and its Alliance Partners offer a complete solution for automotive NVH applications. In this 45-minute webinar, we will give an overview of problems faced in the automotive industry for NVH analysis and how HyperWorks and Altair’s Partner technologies help address these issues, providing a complete solution that spans from modeling and assembly to analysis, diagnostic and optimization. Presenters: Jianmin Guan, Director, Vibration and Acoustics Solutions, Altair Vijay Ambarisha, Senior Project Engineer, ANSOL Jerry Manning, President, Cambridge Collaborative Francois-Xavier Becot, Co-manager, Matelys

Webinar: Optimizing High-Fidelity Crash & Safety Simulation Performance

Altair and Cray experts discuss results of a crash simulation study using RADIOSS running on a Cray® XC40™ system with 16,000+ cores (as discussed in a recent benchmark paper) – and will present two new examples to illustrate RADIOSS performance for very large models.

An Introduction to Virtual Simulation Technology to Enhance Rail Vehicle Design

The HyperWorks virtual simulation suite has proved to be the key enabler for the world’s largest rail OEMs to meet their industry challenges. This 40 minute webinar, provides a unique opportunity to experience the latest advancements in this technology for the rail industry. It will demonstrate how companies are reducing development cycles and improving product performance with simple, cost effective changes to their design processes.

Manufacturing a Profit with Virtual Simulation Technology - HyperForm

HyperForm is HyperWorks’ highly customisable metal forming simulation framework for managing and improving the entire stamping process. The technology includes manufacturing feasibility analysis, rapid draw die design, process validation and optimisation, all aimed at minimising scrap and reducing overall production costs. The webinar will demonstrate the business benefits of using HyperForm, showing practical examples of how it is being applied in a modern manufacturing environment.

HyperWorks 14.0: Multibody Simulation

The 14.0 release of Altair’s Multi-body solution contains three major capabilities that span across modeling, analysis, post-processing and optimization: - 3D contact - Geometric and material nonlinear finite elements - Advanced Driver and Road For Vehicle Simulation Additionally, the ability to create complex, nonlinear systems to evaluate the dynamic behavior of systems, study vibration isolation, and design control systems, has now been expanded. The next generation of model-based development products (solidThinking Compose, Activate and Embed) will be previewed in this session, explaining how to lead product design with system modeling.

Random Response & Fatigue Optimization in the Frequency Domain

This webinar will show the workflow of frequency based methods for random response and fatigue between MotionSolve, OptiStruct, CAEfatigue VIBRATION, HyperStudy and HyperView. Please note: You will need to login to Altair Connect to view this recording.

Quieter Products Using OptiStruct & AlphaCell: The Right Effort with the Right Tool

This webinar will present the basics of porous material modeling and user key benefits of a combined usage of OptiStruct and AlphaCell. Please note: You will need to login to Altair Connect to view this recording.

A Transfer Function Approach for Computing Acoustic Response During RPM Sweeps

This webinar will feature OptiStruct and Coustyx, presenting a new approach for efficiently calculating the acoustic field during speed sweeps. The TF based approach will result in faster solutions than conventional method. Please note: You will need to login to Altair Connect to view this recording.

One Source Solution for Short-Fiber-Reinforced Materials in FEA

This webinar shows possibilities to enhance your FE Analysis of fiber-reinforced plastics and explains the best way to extract more reliable information out of your parts. Focusing on the anisotropic material behavior, the workflow will show the mapping of fiber orientation results from Moldex3D onto the FE solver OptiStruct by using Converse. The whole chain will be explained from “what is the main issue with short-fiber-reinforced plastics” to “what effort/benefit ratio can be expected”. Please note: You will need to login to Altair Connect to view this recording.

HyperWorks 14.0 Webinar: Structural Analysis & Optimization

HyperWorks 14.0 introduces expanded optimization, NVH, and nonlinear solver capabilities, helping to get to the right design with a simulation-driven process. Providing fast, accurate solutions, OptiStruct’s capabilities have been elevated to include more nonlinear analyses, as well as the implementation of new contact algorithms, improvement in solution speed and enhancements in thermal contact. OptiStruct parallelism has been further developed, with normal modes and frequency response analysis made faster. Optimization enhancements include a new alternate optimization algorithm in OptiStruct as well as implementation of a first-to-market solution for the design and optimization of lattice structures. 3D topology optimization for RADIOSS nonlinear analysis has been added.

HyperWorks 14.0 Webinar: Computational Fluid Dynamics

Whether you’re an analyst performing CFD modeling every day, or an engineer with a need to understand the impact a CFD analysis will have on a proposed design, HyperWorks offers a complete suite of tools for both the expert and novice users. From detailed component analysis to full systems performance, HyperWorks is your solution for problems ranging from 100,000 to 1,000,000,000 elements in size with parallel scalable solvers and robust pre and post processing software. In this webianr, you will learn about the new features available in Altair's flagship CFD solver, AcuSolve, as well as what's new in HyperWorks for CFD pre and post processing.

HyperWorks 14.0 Webinar: Integration of FEKO into HyperWorks 14.0 - Features & Benefits

FEKO, the leading electromagnetic simulation software for antenna design and placement, EMC, RCS and other applications is fully merged into HyperWorks 14.0, the new release of Altair’s CAE simulation software platform. Through examples and demonstrations, this webinar will present the new extensions and features in FEKO 14.0, including the addition of curvilinear wire meshes to reduce computational requirements while keeping accuracy. Extensions have been added to the time domain solver and to the cable modeling tool. Users will also benefit from CAD handling, scripting and automation improvements. Active RCS calculations are now possible, among other features that will be presented. Thanks to being part of HyperWorks, FEKO now includes integration with HyperStudy, the multi-disciplinary design exploration, optimization and stochastic analysis tool. This will be shown during the webinar, together with the integration with other Altair products FEKO users will benefit from, like HyperMesh (high-performance finite element pre-processor), PBS Works (HPC workload management software) and Altair’s cloud solutions. The advantages of FEKO’s new licensing scheme as part of HyperWorks will be discussed as well.

Polymer Extrusion Simulation Using HyperXtrude

Demands on polymer extrusion process to create complex shaped coextruded parts, and often with newer materials, make the traditional design and correction approaches expensive. One way the leading companies stay ahead of the competition is by reducing the product development time and production costs through virtual testing. Design engineers and analysts use CAE software to analyze and validate die designs and thereby reduce/eliminate costly die trials. Extrusion simulation module in HyperWorks provides an easy to use CAE environment to validate extrusion die designs, optimize process conditions, identify potential issues and correct them before becoming critical problems. <i>This is a recording of the webinar that took place on July 19, 2012</i>

Fluid-Structure Interaction Simulation with AcuSolve

In this webinar, attendees will be exposed to the fluid-structure interaction (FSI) simulation capabilities of AcuSolve, Altair's finite element based CFD solver. Attendees will learn about the different types of FSI simulations that are supported by AcuSolve and how these technologies work in conjunction with other HyperWorks tools to provide a powerful solution for multiphysics applications.<br><br> <i>This is a recording of the webinar that took place on August 8, 2012 </i>

Using RADIOSS to Reduce the Simulation Time Without Compromising on the Accuracy

In this 45 minute webinar, you will learn: How RADIOSS can use a time step higher than the theoretical one while still respecting the stability condition. How advanced mass scaling (AMS) can be used on complex RADIOSS explicit models. The method dramatically reduces the elapsed time, without modifying the mass of the model or the rigid body translations, therefore providing very accurate results. Examples will we provided to illustrate how the method can be applied on large-scale FEA models. <br/><br/> <i>This is a recording of the webinar that took place on September 12, 2012 </i>

Smart Multiphysics Application of Computational Aero Acoustics using AcuSolve



HyperWorks 12.0 Rollout Webinar Series: Analyze and Optimize (RADIOSS for Highly Non-linear Simulation)



HyperWorks 12.0 Rollout Webinar Series: Analyze and Optimize (OptiStruct for Structural Analysis and Optimization)



HyperWorks 12.0 Rollout Webinar Series Analyze and Optimize (Acusolve for CFD Analysis)



HyperWorks 12.0 Rollout Webinar Series HyperStudy for Multi-Disciplinary Design Exploration and Optimization (NEW!)



HyperWorks 12.0 Rollout Webinar Series Manufacturing Simulation HyperForm and HyperXtrude



HyperWorks 12.0 Rollout Webinar Series Multi-body Solutions MotionSolve



RADIOSS: A cost-effective, powerful replacement for NASTRAN

Altair’s structural analysis code RADIOSS can be used as a direct replacement for NASTRAN. RADIOSS will accept any NASTRAN input data and will output analysis results in PUNCH and OUTPUT2 formats. RADIOSS is a modern FEA code that provides better model checking, more accuracy, and increased ease of use through clear and understandable error and warning messages. These advantages, coupled with its integration into HyperWorks and Altair’s outstanding customer support, make RADIOSS a low cost, yet superior, replacement for NASTRAN. <br><br> The view this recording you must have the WebEx Player installed. To download the Player <a href="http://www.altair.com/html/en-US/webex_player/atrecply.msi" target="_blank">click here</a>.

Contact Analysis Solutions with RADIOSS - Webinar

This is a recording of the live webinar that took place on October 21, 2009.<br><br> Accurately modeling and managing contacts within a simulation can be one of the most complex problems for any linear or non-linear analysis. Having good tools for contact management is critical given that contact in a finite element analysis, such as a crash or impact event, typically takes about 20% of the total computation time. RADIOSS and HyperWorks offer a complete suite of highly accurate contact types and the capabilities to efficiently create and effectively manage them.<br><br> Run time: 34 min

Drop Test Solutions with RADIOSS - Webinar

This is a recording of the live webinar that took place on September 16, 2009.<br><br> Physical drop testing is typically expensive and many times does not produce information in time to be effective in the product development cycle. By utilizing CAE simulation to perform virtual drop test scenarios, companies are saving time, money, and producing more sustainable designs. HyperWorks and RADIOSS provide a complete drop test simulation solution enabling engineers to reduce physical prototypes and virtually validate product designs.<br><br> Run time: 26 min

Durability Director

This is a recording of the live webinar that took place on December 17, 2009.<br><br> Durability analysis is a very complex and time consuming process. Typically engineers encounter many problems that can arise from inefficient data exchange, differing processes and utilizing many different tools throughout the simulation process. Durability Director is a newly released product within the HyperWorks suite. Durability Director is a tailored, yet configurable, environment for efficiently managing the entire durability simulation process.<br><br> Run time: 34 min

Automotive Closures Webinar

Automotive closures are a focus for innovation and vehicle weight reduction. Effectively utilizing simulation enables companies to reduce costs, improve efficiency and reduce risk while addressing these challenges. This webinar will discuss how CAE can assist engineers in finding solutions for closure design issues.

Smart Multiphysics Co-simulation with MotionSolve and Simulink for Mechanical System Control



Altair Bushing Models for the Automotive Industry

The Altair Bushing Model is a high level concept solution that can be used for all your vehicle applications. It has a library of sophisticated, frequency- and amplitude- dependent bushing models that you can use for accurate vehicle dynamics, durability and NVH simulations. The tool has been validated by BMW and Honda for robustly fitting measured data to analytical models and accurately simulating models.

NVH Webinar Series: Transfer Path Analysis at General Motors

This webinar presents the most recent advancement in the vehicle development process at General Motors using Altair HyperWorks' Transfer Path Analysis (TPA) capabilities.

Optimising Vehicle Dynamics for Student Racing with Altair University

You will learn how to use multi-body dynamics (MBD) simulation tools from the Altair HyperWorks CAE suite to improve the design and performance of your student race car. By using Altair’s academic vehicle library, you can adapt suspension models to represent your existing half or full vehicle and make virtual changes to the design in order to improve stability and manoeuvrability.

Powertrain Mount Optimisation Webinar

Many engineers and designers in the automotive industry would like to determine a reasonable powertrain mounting system which meets a list of static and dynamic performance requirements, the design of which is limited by many factors. One of the approaches is to adopt a decoupling arrangement between powertrain rigid-body modes and to control frequencies in the main vibration directions of the powertrain so they fall within a desirable range. This is done by optimising stiffness, location and orientation of mounts.

High Fidelity Vehicle Simulations Using MotionSolve-FTire and ChassisSim

Learn more about how you can leverage two of our leading multi-body simulation partners: cosin scientific software and ChassisSim Technologies for accurately performing vehicle simulations.

Webinar: Visualize it! From Zero to Remote Visualization with Display Manager

In this webinar, our expert walks through the process of using Display Manager within a cluster or supercomputing environment, including application setup and results viewing.

Demo: Compute Manager and AcuSolve in Display Manager

A 5 minute high resolution demo of using AcuSolve and Compute Manager in Display Manager. Please note there is no audio.

CFD Webinar Series Part 1 - Unstructured Meshing using Altair CFD Solver AcuSolve



Innovative Solutions for Bird Strike, Ditching and Impact

Learn about how RADIOSS can be used to model aerospace impact events including bird strike and ditching. Explore different modeling techniques and examples.

Extrusion Simulation with HyperXtrude

This webinar focuses on how HyperXtrude is used in metal extrusion industry. Increasing manufacturing costs and stiff completion coupled with low profit margins are posing tremendous challenges to extrusion companies. One way the leading companies stay ahead of the competition is by reducing the product development time and production costs through virtual testing. Design engineers and analysts use CAE software to analyze and validate die designs and thereby reduce/eliminate costly die trials. Extrusion simulation module in HyperWorks provides an easy to use CAE environment to validate extrusion die designs, optimize process conditions, identify potential issues and correct them before becoming critical problems.

Accurately Simulate Fluid Flow Analysis with AcuSolve CFD

AcuSolve™, part of the HyperWorks suite, is a leading general-purpose finite element-based Computational Fluid Dynamics (CFD) flow solver with superior robustness, speed, and accuracy. It is used by designers and research engineers at all levels of expertise, either as a standalone product or seamlessly integrated into a powerful design and analysis application. With AcuSolve, users can quickly obtain quality solutions without iterating on solution procedures or worrying about mesh quality or topology. This is the 45 minute introductory webinar recording demonstrating how the Next Generation Finite Element Based CFD Flow Solver is helping engineers efficiently perform CFD analysis, and see how you too can access this capability under your existing HyperWorks tokens! <i>This is the recording of the webinar that took place on June 20, 2012</i>

CFD Setup and Analysis in HyperWorks

HyperWorks provides a full suite of powerful tools for the CFD analyst. Using HyperWorks engineers can take multiple ways to achieve simulation goals easily and quickly. AcuSolve - Altair's finite element based CFD solver - guides engineers to make wise decisions by providing flow and thermal solution results. This webinar will give quick overview of these different workflows using HyperWorks, explaining why more and more CFD professionals use HyperWorks for CFD modeling, analysis and optimization. <br><br> <i>This is a recording of the webinar that took place on July 17, 2012</i>

HyperWorks for Aerospace: Structural Solvers

This video summarizes the latest features of OptiStruct 14.0.120 which are very relevant for aerospace engineers. The topics discussed are new stress constraints for topology optimization, a 'fast contact' algorithm, tape laying manufacturing for composites, fail safe topology optimization, and resultant forces and moments as design criteria. The webinar also touches on MotionSolve and RADIOSS as solvers for the Aerospace industry.

Global-Local Analysis using StressCheck, HyperMesh and OptiStruct

Global data, in the form of nodal loads generated during structural analyses may be output from Altair's HyperMesh or OptiStruct to represent cut section boundary conditions. This data can then be imported into StressCheck as Total Loads at Points (TLAPs) and applied to boundaries of highly detailed model for computation of local stresses, strains, stress intensity factors, buckling load factors and more.

Safety System Simulation with MADYMO-RADIOSS

The Webinar will outline how engineers can combine the best of both worlds in a single co-simulation environment and gain considerable time saving in vehicle developments. The Radioss-MADYMO coupling solution enables engineers to use the same MADYMO dummy and restraint models in occupant safety analysis as well as in the RADIOSS structural analysis. This removes the need to create intermediate FE models of the restraint system, which reduces development time and provides higher confidence in simulation results.

Increase the efficiency of your product development by combining Finite Element (RADIOSS) and Macro Element (Crash Cad Calculate) methods

During the webinar, the potential of combining the well known FE environment with the Macro Element Method will be presented. A common use case showing complementation of RADIOSS and ME solvers will illustrate how such a combination can increase the efficiency of product development.

Using VMAP and OptiStruct for modal testing and FEA-test correlation

The webinar will feature VMAP, an experimental modal testing and FEA-Test correlation software product of TechPassion and OptiStruct’s interoperability with VMAP. An unique feature of VMAP is its simple user interface and interoperability designed to meet the needs of both beginners and expert users. In this webinar, we will present an overview of the features and benefits of VMAP.

Using HyperStudy and MultiMech for Advanced Composite Material Design

The purpose of this webinar is to demonstrate how sensitivity analysis can be used to uncover the “important” features of a composite system, so that material designers can intelligently work to extract (and improve on) the relevant properties. In this webinar we will be using the design exploration techniques found in Altair HyperStudy to perform a multiscale sensitivity analysis on the non-linear behavior of a chopped-fiber composite microstructure (Global Scale) with an embedded nano-silica matrix (Local Scale).

Lightweight and Durable Design of Automotive Components

This webinar covers how advanced optimization techniques helped FCA Engineering India Pvt. explore the lightweight component design of a vehicle suspension system. For this purpose, the development process of a track bar bracket will be shown, highlighting how a lightweight and durable component design was achieved.

Automated Parameter Tuning for Optimized Vehicle Dynamics Using CarSim and HyperStudy

New vehicle suspensions need to be optimized early in the development process to position vehicle programs to meet performance and quality targets in an efficient, low-cost manner. Through the use of Altair HyperStudy, solidThinking Compose and Mechanical Simulation’s CarSim, 1D models are built and quickly tuned to achieve desired kinematic characteristics. A case of tuning a vehicle for a slowly increasing steer event to improve vehicle targets is also discussed.

Moldex3D-to-OptiStruct Workflow: The Integration Between Molding Simulation and Structure Analysis

This webinar is to show the benefit of performing an advanced structure analysis through the integration of molding simulation and structural analysis. The general workflow of Moldex3D (Injection Molding and FEA Interface modules) followed by OptiStruct FEA solver will be demonstrated.

A Minimization of Forming Loads in the Gear Driver Forging Process Using AFDEX and HyperStudy

In the webinar, there will be a presentation of the most efficient ways to optimize those process parameters encountered in metal forming processes, which are based on AFDEX, general purpose metal forming simulator and HyperStudy, Altair’s optimization tool.

HyperWorks for Crash: Simulation with RADIOSS

Erwan Mestres (Business Development Director) is presenting a comprehensive overview of Altair's crash solution RADIOSS, touching on basics, model setup, safety models (such as dummies and barriers), and also analysis speed-up with e.g. scaling or sub-modelling.

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