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Electromagnetic Compatibility

To meet time-to-market requirements and comply with product specifications, the virtual prototyping of EMC phenomena is widely performed in the early design stages. Altair provides complete simulation solutions to address these challenges for low and middle frequencies.

Power Cables and Busbars

Power cables, power bars and busbars are used to distribute and transmit electrical energy through the grid. Their design must comply with several electromagnetic and thermal constraints to guarantee high performance, safety and efficiency. Altair offers the innovative Flux software to answer these challenges.

Flux Webinar : Designing Efficient and Sustainable Energy Generation Equipment Thanks to Simulation

From conventional to renewable energy and large-scale power plants to in-house systems, energy generation has to be efficient and sustainable to supply the grid and support different needs.

Flux Webinar : Designing Reliable MV & HV Power Grid Equipment

Aging transmission infrastructure has to be modernized to deliver electricity more reliably and efficiently. Asset owners of the ecosystem such as manufacturers, service providers, and government offices have to consider the multiple challenges around energy transmission.

Flux Webinar : Safe and Flexible Distribution : Smart Grid Equipment Design

From power plants that regulate their power output, to the coordination of centralized and decentralized energy supplies and fluctuations in power needs - Smart Grid is gaining importance and is expected to provide on-demand management.

FEKO Webinar : New Features in FEKO 2018, including WinProp

In this webinar we will be presenting the exciting features in the new FEKO 2018 release.

Rapidly Exploring Electric Vehicle Architectures with C123

To overcome the challenges of developing a vehicle architecture shared across a range of electrical vehicles, National Electric Vehicle Sweden (NEVS) leveraged Altair’s unique three stage concept development process, C123 using a combination of optimization technologies, design processes and engineering expertise.

FluxMotor - モータの初期設計

電気モーターの基本機能設計ソフトウェアFluxMotorで初期設計を行い、電磁界/熱シミュレーションソフトウェアFluxへ出力して詳細設計が可能です。

Minimising Interior Noise in Electric Vehicles

National Electric Vehicle Sweden (NEVS) leverages use of the Altair Squeak and Rattle Director in identifying and minimising risks of interior noise in electric vehicles.

自然を近代建築構造へ取り入れる - サグラダファミリア

サグラダファミリアの建築家が、自然の外観と挙動がどのようにサグラダファミリア建築に取り入れられているのかを、ソフトウェアを用いて考察します。

FEKO Lua Script: ISAR Image Processing

The script computes and displays an inverse synthetic aperture radar (ISAR) image from backscattered radar cross section (RCS) data over frequency and angle. Windowing functions, resampling and extracting the local maxima positions to file are supported. The script requires a far field RCS request or far field RCS data imported from a file containing far field data (a .ffe file). Data imported from a .ffe file must be added manually to a 3D view.

The Design Revolution Offered by Combining Additive Manufacturing with Simulation Driven Design

Topology optimization is a computer based calculation procedure which can design mechanically stressed component structures in such a way that the highest possible rigidity can be achieved with minimal material usage. Only those parts of a component which are essential for the required flux of force and necessary stability are generated. This results in complex structures which can only be built partially or not at all using conventional production processes. At this point the advantages of additive manufacturing come into focus.

Simulation Driven Design for Efficient Electric Machines - What's New in FluxMotor 2018

The electric motor design process can be long and tedious. Modern design tools enables designers to quickly evaluate and compare machine techinical-economic potential. Discover how FluxMotor can radically change the way machines are designed, through each stage and be able to use standard or customized parts, add windings easily and quickly attribute materials before computing its performance.

Flux Webinar: Accelerate your Design Process with Flux - Dealing with Complex 3D CAD Models

Flux is now fully part of HyperWorks and thanks to our flexible HyperWorks Units, users are now able to access even more tools that will help you to save time in your designs and enable powerful simulations. Flux embeds its own pre-preprocessing tools but designers sometimes need to deal with complex 3D geometries generated by their CAD team.

[How to ESAComp #02]HyperMeshで危険率表示

[使ってみると悪くないESAComp使い方集 #02]ESACompで評価した危険率をHyperMeshのモデルにコンター表示する--------[使ってみると悪くないESAComp使い方集]ESACompはたったの6HWUで使用可能な複合材設計ソフトウェアです。他製品に比べて影の薄いESACompですが、OptiStructと併用するなど、使い方を知れば便利で使えるツールです。ここではそんなESACompに光を当てて、面白い使い方を紹介していきます。

Design Optimization with FEKO and HyperStudy

See how easy it is to use the Optimization SDK in other applications.

HyperMesh基本操作#37 梁要素の任意中空断面を作成する方法

HyperMeshの「HyperBeam」を使って、梁要素の任意中空断面を作成する方法を解説します。

Use of Composites Materials in Architecture

Atanas Zhelev and Mariya Korolova (Digital Architects - Vienna, Austria) and Daisuke Hirose (Archicomplex - Tokyo, Japan) made a design proposal for the Architecture competition for a bid at the Varna Library in Bulgaria. Their proposal features a composite of birch wood and carbon fiber laminate which got structurally designed with ESAComp. This video gives a short introduction to the project.

Sella Chair - Form Follows Performance

Short video describing the design and production of a design chair by Architect Atanas Zhelev (Digital Architects, Vienna, Austria). This design piece demonstrates the feasibility of his Active Grid Monocoque System (AGM) he uses in his work for highly curved, wide spun architecture. The analysis has been done with Altair products, foremost ESAComp and OptiStruct.

HyperMesh操作 #36 シェルメッシュ閉空間かの確認

こちらの動画では、HyperMeshの「Check 2D mesh」機能を使って、テトラメッシングしやすいシェルメッシュ閉空間か確認する方法を解説します。

システムシミュレーションを用いたモデルベース開発

【制御、電気モーターを考慮した立ち乗り電動二輪車の走行シミュレーション】 モーターを使った製品全体としての電力効率最適化の手法として、システムシミュレーションがあります。

[How to ESAComp #01]厚み方向で解析結果を確認する

[使ってみると悪くないESAComp使い方集 #01]OptiStructの結果をESACompに読み込めば厚み方向で解析結果を確認できる。   ESACompはたったの6HWUで使用可能な複合材設計ソフトウェアです。他製品に比べて影の薄いESACompですが、OptiStructと併用するなど、使い方を知れば便利で使えるツールです。ここではそんなESACompに光を当てて、面白い使い方を紹介していきます。

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The Digitalization of Biomimicry Design from the Ocean

Sebastian Möller, Projektleiter at ELiSE Alfred Wegener Institut, presents at Converge 2017 in Essen, Germany.

Development of a New Lightweight Aluminum Profile for a Glass Balustrade

Gabriele Romagnoli, Head of Structural Engineering at Farone, presents at Converge 2017 in Essen, Germany.

A Tooling Revolution for Plastic Injection Molding

Stefan de Groot, Technologist Additive Manufacturing at PROTIQ, presents at Converge 2017 in Essen, Germany

Simulation Driven Design in the Cloud

Chad Zamler, Marketing Director of solidThinking, presents at Converge 2017 in Essen, Germany.

Bend-It – Rethinking Customized Orthopaedic Devices Using Additive Manufacturing

Dustin Ahrendt and Felix Schmitt from Technische Universitat Dresden present at Converge 2017 in Essen, Germany.

Design Research Experiences at ZH CoDe

Filippo Nasetti, Senior Associate at Zaha Hadid, presents at Converge 2017 in Essen, Germany.

Master Class: How to Design for Additive Manufacturing

This Master Class held at Converge 2017 in Essen Germany, presents the making of the 3iPRINT Project, which was a joint effort from csi entwicklungstechnik, APWORKS and EOS.

Design for the Future: 5 Trends You Need to Know

Christine Outram, Chief Product Officer at Veritas Prep, presents at Converge 2017 in Los Angeles, California.

Build a Rocket

Tim Morton, Director of Industrial Design at Newell Brands, presents at Converge 2017 in Los Angeles, California.

Taming Smart Materials to Behave

Doris Sung, Founder of DOSU Studio Architecture, presents at Converge 2017 in Los Angeles, California.

Additive Manufacturing Design

Jason Lopes, Production Development Engineer at Carbon, presents at Converge 2017 in Los Angeles, California.

Towards Real-time Topology Optimization

Hod Lipson, Professor of Engineering and Data Science at Columbia University, presents at Converge 2017 in Los Angeles, California.

High Performance, Dynamism and Autonomy for Humans

Greg Lynn, Principal at FORM, presents at Converge 2017 in Los Angeles, California.

Mega Data, Mega Structure, Mega City

Michael Peng, Technical Director and Senior Associate at Gensler, presents at Converge 2017 in Los Angeles, California.

Development of a New Lightweight Aluminum Profile for a Glass Balustrade

The design of architectural components such as a balustrade can be challenging, since the design does not only have to look good, it also has to meet several safety requirements and standards. In addition, all designs have to be developed within the shortest time possible. To meet these challenges the engineers, architects and designers at Faraone are always looking for solutions that can reduce their design and testing cycles.

What Can We Learn from Nature for Modern Architecture Structures?

Eric Rusinol, an Architect from The Sagrada Família Foundation, gives us some insight into the project to finish Antoni Gaudí's iconic Cathedral in Barcelona, touching on the teams use of optimization and concept generations technologies from Altair.

Multi-physics Electric Motor Optimization for Noise Reduction

In an electric machine, the torque is generated by electromagnetic forces which also create some parasitic vibrations of the stator. These vibrations excite the mechanical structure on which the motor is fixed and generate sound. When designing the electric machine, this aspect has to be taken into account from the start since it depends on the harmonic content of the currents that feed the machine, on the shapes of the rotor and stator, and on the interaction of the electric frequencies with the natural mechanical modes of the structure. To simulate this phenomenon, a coupling between electromagnetic calculations and vibration analysis has to be set-up. Some optimization procedure can also be added in order to reduce the noise. In what follows, it is shown how Altair HyperWorks suite; specifically FluxTM, OptiStruct®, HyperMesh® and HyperStudy® products have been successfully used to perform a multi-physics optimization for noise reduction in a fuel pump permanent magnet motor.

Thermal Analysis of Electrical Equipment A review and comparison of different methods

Nowadays, it is more and more difficult to design electro-technique devices without having a look at thermal stress. In more and more applications (more electric vehicles, more electric aircrafts, …) designers need to reduce weight, cost, increase efficiency, and keep the same security factor. One possibility is to increase current for the same device, needing to check how to draw away the heat. This is why the classical approximations need to be cross checked with complementary analysis. These new tools have to be rapid and accurate in order to run parametric and even optimization analysis. There is also a need for fast model in order to check robustness versus driving cycles. The goal in this article is to review rapidly the different methods available, depending on the accuracy required and the solving speed. The method includes equivalent thermal circuits, Finite elements methods and CFD analysis.

How to Efficiently Design Power Transformers

Since approximately 40% of grid losses are dissipated from power transformers, there is now a great need to analyse these important components of the electrical network. Flux 2D / 3D plays a key role in those investigations. Nowadays every aspect in the design can affect the efficiency of the power transformer: global losses but also accurate local quantities. Indeed, losses in the windings or skin effect are very difficult to estimate with traditional analytical methods. Flux 2D / 3D Finite Element analysis has become an essential tool to consider all aspects of a power transformer and optimise its behavior. Some losses are still very difficult to measure experimentally and require the following methods of simulation to be evaluated. This article illustrates different tests in steady state and transient studies to characterise a power transformer, determine an equivalent circuit and design it to handle transient electrical and mechanical constraints. It also shows the thermal simulations that can complete the whole design of a power transformer.

Webinar Composite

Voir ou revoir la présentation en ligne consacrée à l'optimisation de structures composites.

Webinar Compose

Voir ou revoir la présentation en ligne consacrée à Compose, l'outil Altair de programmation mathématique multi langages intégré à HyperWorks.

Altair and Ziegler Instruments Combine Experience and Technologies to Identify and Eliminate Squeak and Rattle Issues

Altair has partnered with Ziegler-Instruments to enhance its Squeak and Rattle Director (SnRD), making it the most advanced and comprehensive solution on the market to predict and eradicate squeak and rattle phenomena in vehicles, aircraft and other products sensitive to Noise, Vibration and Harshness (NVH). The addition of Ziegler-Instruments’ PEM material database gives Altair’s SnRD clients access to the results for over 11,000 individual stick and slip phenomena for different materials pairs. In this video, Patrick Schimmelbauer and Jens Herting of Ziegler Instruments give an overview of the partnership and what it means to companies needing to address squeak and rattle issues.

ESAComp-HyperWorks Interface Recommended Workflows

The use of the ESAComp-HyperWorks interface for enhanced post-processing of laminated composite structures is introduced.

ESAComp for Composite Pressure Vessels

ESAComp composite pressure vessel (CPV) analysis provides fast and accurate analysis of CPVs using shell or solid elements. The fiber paths computed by a filament winding simulation software are used as the basis of the analysis.

No more Gone with the Wind – Pedestrian Comfort Improvements on Quinta Torre with AcuSolve Computational Fluid Dynamics

Officially known as the Caleido project, the Fifth Tower in Madrid is owned by Inmobiliaria Espacio, a company that, among other services, deals with infrastructure and construction for all types of buildings.

Developing More Accurate and Reliable Vehicle Component Models in Less Time with Software Automation at Changan Automobile

Pre-processing vehicle models is time consuming and complex, with many opportunities for error if done manually. Altair build a custom software solution to automate most of the pre-processing tasks.

solidThinking Inspire製品カタログ

solidThinking Inspire製品カタログ(日本語)

HyperView基本操作動画 #06 任意座標とメッシュ節点の距離

HyperViewの「Add Object」を使って、任意座標とメッシュ節点の距離を計測する方法をご紹介します。

Weld Certification Director Datasheet

Altair's Weld Certification Director (WCD) is a combination of a base software with customer specific additions and integrated services that allows engineers to accelerate the time taken to identify and analyze the performance of weld lines against mechanical requirements.

Pioneering Real Wireless Power Delivery™ at Ossia Inc.: FEKO in the Simulation Process

Ossia’s patented wireless power Cota® technology is delivered much like Wi-Fi, is inherently safe, and provides real wireless power through the air and over a distance, even while the device is in motion. Using FEKO® for simulations to demonstrate that the SAR limit for COTA technology use for wireless power charging is within the FCC mandated limit of 1.6 watts per kilogram.

Case Study: Altair SmartCore™ Enables Real-Time Foundation Monitoring for Omnifor

In the western part of the Netherlands, the soil has insufficient bearing capacity to allow for the construction of buildings and houses. To overcome this issue, buildings in this area have been built on timber pile foundations. These foundations have to be fully submerged in water to avoid pile deterioration from rotting and fungi. Property owners wanted a way to monitor the structural condition of their timber pile foundations. Omnifor teamed up with Altair SmartCore and created a platform for structural health monitoring to track any signs of deterioration or shifting of the foundation. Data is collected at a specific rate to track the evolution of the deterioration along with an estimate of how long the property owner has until repairs are necessary.

Model Mesher Director Datasheet

Altair's Model Mesher Director (MMD) is a fully integrated, user-friendly solution that empowers engineers to import & modify geometry and mesh models with specific mesh criteria automatically with the power of Altair HyperWorks tools. Company’s face the challenge of analyzing ever larger and more complex models.

Webinar Inspire Motion

Voir ou revoir la présentation en ligne consacrée à Inspire Motion, le nouvel outil Altair qui vous permet de gérer la cinématique, l'analyse et l'optimisation

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Model Verification Director Datasheet

Altair's Model Verification Director (MVD) allows engineering analysts to validate CAD model data received from the design teams, automatically identifying potential issues that could slow down the pre-processing stage of the simulation life cycle. The MVD is embedded into HyperWorks pre-processing technology, HyperMesh and integrated into the Assembly Browser.

NVH Director Datasheet

Automotive Noise and Vibration Analysis involves some of the largest and most complex models being used for Finite Element Analysis. Models regularly involve millions of finite elements, with thousands of components and properties, along with the connections between those components.

Virtual Gauge Director Datasheet

Correlation between CAE and tests results is very strategic activity. It boosts the confidence in the development of the product. Altair’s Virtual Gauge Director (VGD) is a combination of customized software and services that enable engineers to extract the results at the exact position of the strain gauge as in the test lab, interpolate the results at an identified CAE location, compute results in the local coordinate system of the gauge, and give a correlation index confidence. The Director can also be used to interpolate stress or strain values at any placement in the model.

Weight Analytics Datasheet

Altair's Weight Analytics (WA) solution manages the entire Weight and Balance (W&B) process empowering engineering and management teams to control and ensure W&B attributes meet program requirements. Deployed as a common weight management tool across the enterprise, WA enables faster and more accurate decision-making with on-demand access to visualize, analyze and predict W&B at any point in time during the entire Product Lifecycle (PLC).

Geomechanics Director Datasheet

Altair's Geomechanics Director (GeoD) allows engineers and scientists, especially in the Rock Mechanics and Geology groups at Oil and Gas companies, to build finite element models from subsurface geology quickly and efficiently.

Impact Simulation Director Datasheet

Altair's Impact Simulation Director (ISD) solutions empower engineers and designers to simulate the impact performance of designs faster to cost-effectively produce higher-quality products. ISD solutions automate the laborious, manual tasks associated with model setup, analysis, post-processing and reporting.Highly tailored to an organization's specific procedures and best practices, Altair's ISD solutions reduce development time and costs while enhancing product robustness and performance.

Squeak and Rattle Director

Altair's Squeak and Rattle Director (SnRD) is a novel set of software automations to rapidly identify and analyze design alternatives to eliminate the root causes of squeak and rattle (S&R) in assemblies. Tailored to be deeply integrated within your environment and processes, SnRD offers a complete set of capabilities to streamline the entire S&R simulation workflow process from model creation to results visualization.

Automated Reporting Director Datasheet

Altair's Automated Reporting Director (ARD) empowers engineers by removing the non-value add tasks associated with the mechanics of report generation. Engineers can focus entirely on interpreting and understanding simulation results as opposed to manually creating required reports.

Originating a safe Fun Utility Vehicle (FUV)

The challenge in the development of Arcimoto’s SRK Generation 8; an all-electric, multi-purpose/utility commuter vehicle, included creation of an optimized platform that offers 3-wheeled stability, a space frame enclosure for protection, and a rear swing arm that handles the load requirements and also follows the visual design of the vehicle. HyperMesh® provided an environment for rapid model generation allowing Arcimoto to answer queries by helping them perform the analysis in OptiStruct® in an easy, time efficient manner. Using RADIOSS® for the physics helped them achieve repeatable and accurate results, reduce simulation cycle times and allow for evaluating multiple design scenarios thus enabling better decisions.

Using HyperWorks® to Optimize Structural Strength for Argon 18 High-performance Bikes

Argon 18 recently partnered with the ÉTS Research Chair on Engineering of Processing, Materials and Structures for Additive Manufacturing to manufacture a new track bike for Lasse Norman Hansen, one of the athletes competing for the Danish team in track cycling at the 2016 Rio Olympic Games. Their aim was to develop a bike that was stiffer, highly integrated, more aerodynamic, providing greater efficiency. An important aspect of the project was the development of a new aluminum stem to be used by Mr. Hansen in the Flying Lap event which is achieved by the fastest lap from the moving start. Altair solutions included OptiStruct for structural analysis, AcuSolve® for CFD, and Virtual Wind Tunnel.

蝶をモデルとした小型はばたきロボットの研究開発

東京電機大学の蝶型ロボットの開発におけるAcuSolveを用いた飛翔解析とMotionSolveによる運動解析の連成

Thermal Analysis of Electrical Equipment A review and comparison of different methods

Thermal Analysis of Electrical Equipment A review and comparison of different methods - Equivalent circuit parameters with Activate - Flux magneto-thermal FEA - Flux FEA coupled to AcuSolve CFD

OptiStruct® Makes Life-form Inspired Table a Reality for IL Hoon Roh

Inspired by zooplankton Radiolaria, artist and architect IL Hoon Roh began creating series of objects known as “Radiolara Experiment” which, through extensive experimentation and collaboration with Altair, ultimately led to the creation of the sophisticated Table Ex-08.

Sujan CooperStandard Achieves Lightweighting and Performance Targets with Altair

Sujan CooperStandard manufactures (anti-vibration) NVH products for leading automotive companies. Currently, the automotive industry is under extreme pressure because of environmental norms and has to adhere to stringent government policies related to pollution control and one of the simplest ways to address these is to optimize designs and reduce weight of products and components. They began using Altair HyperWorks on the on the recommendation of their joint venture partner CooperStandard. The team decided to improvise design of their Torsion Vibration Damper using Altair solutions like solidThinking Inspire to optimize designs of the brackets and OptiStruct for structural integrity of the designs. Altair solutions have helped Sujan CooperStandard get their product designs right the first time and consistently meet their time, cost and quality targets.

Webinar: Realizing the Digital Twin

This webinar will highlight the benefits of integrating Altair’s HyperWorks and Carriots software platforms for realizing Digital Twins.These products combined offer a tight integration between the essential parts of a digital twin process: device management, data collection, analytics and simulation-driven design. A case study on condition monitoring and predictive maintenance will be shown to demonstrate the process.

About VSim for Microwave Devices

VSim for Microwave Devices includes a full suite of electromagnetic and particle modeling features for magnetrons, klystrons, gyrotrons, traveling-wave-tubes, and similar devices.

Webinar: Structural and Thermal Coupling with Electromagnetic Systems

Electromagnetic phenomenon may induce undesired effects such as heat or vibrations. To predict and correct them by simulation, it is necessary to couple all phenomenon. Altair HyperWorks software suite is a perfect solution for this and in this webinar, two use cases will be demonstrated, where Flux is coupled with OptiStruct and AcuSolve.

Innovative Drone Propulsion Design using Model-Based Development

To assist Kappa Electronics’ customer with controlling the motor for a new drone design, Altair’s solidThinking Embed was used for high speed simulation of motor electronics and control dynamics to develop a novel method of sensorless field-oriented control.

低周波電磁界解析ソフトウェア - Flux

AltairのFluxは、低周波電磁界問題を解くのに適した解析ソフトウェアです。電磁場および熱場の複雑な現象を捉え、将来の製品の挙動を高い精度で予測することができます。

高周波電磁界解析ソリューション- FEKO

AltairのFEKOは、高周波界磁場問題を解くのに最適な解析ソリューションです。自動車産業をはじめ、航空宇宙、エレクトロニクス、医療など様々な分野で使われています。 FEKOの製品概要はこちら▼ http://www.altairhyperworks.jp/product/FEKO

Design of Permanent Magnet Axial Flux High Power Wind Turbines Generators (MW range)

Design of Permanent Magnet Axial Flux High Power Wind Turbines Generators (MW range)

Hydrogenerators Finite Element Modeling with Flux

Hydrogenerators Finite Element Modeling with FluxTM This article mainly focusses on the electrical engineering aspects of the design. Hydrogenerators parameters extraction and dynamical behavior prediction can be easily determined with a two-dimensional finite element modeling.

Addressing Design Development Challenges Through Simulation Driven Platform

Automotive suppliers are facing many challenges in having in-house simulation capabilities compared to that of OEM’s. One of the ways to overcome these challenges is to invest in simulation technologies that require an affordable initial investment, the ownership cost of which is low, the codes are reliable & proven, and the suite of tools provide suppliers access to a broad range of solvers (a true multi-physics environment) helping them pick and choose the solvers as per their simulation requirements. In the early stage of in-house simulation implementation at Endurance Technologies, HyperWorks was being adopted primarily for pre and post processing due to its extraordinary FE modeling solutions. With constant support, Altair team has helped Endurance in exploring and implementing various HyperWorks solvers at Endurance Technologies.

自動車部品サプライヤー、Simulation-driven Platformの導入により設計開発の難題をクリア

インドの大手自動車部品サプライヤーEndurance社は、①初期投資額が高額ではなく、②所有コストが安価で、③コードの信頼性と実績も十分で、④様々なソルバーを利用できて(文字通りマルチフィジックスな環境)、⑤シミュレーション要件に合わせて都度ソルバーを選択できる、HyperWorksの強みを最大限に活かし、これまで以上に高品質の製品を迅速かつ正確に開発することが可能になりました。

Modelling Insulating Parts in MV HV Equipment with Flux

Modelling Insulating Parts in MV/HV Equipment enables to - To predict and avoid dielectric breakdown - To compute and minimize electrical stress HVDC lines Lightning strikes - To decrease the oversizing

Kapmann: Améliorer la température intérieure grâce à la simulation et l'optimisation

"Nous pouvons dire sans aucun doute que l’ampleur de l’information qui nous ait parvenue dans un délai de 2 mois d’application est bien meilleure que les réflexions que nous avions recueillies il y a des années dans un processus de conception lourd. Cela signifie que nous avons gagné beaucoup de temps. De plus, nous savons maintenant pourquoi certaines de nos idées initiales n’ont pas fonctionnés. De cette manière, nous avons pu nous concentrer complètement sur les points d’amélioration. Dans certains cas, nous étions même capable de réduire la hauteur de la construction d’une usine par plus de 15%, ce qui est un énorme pour nos clients." Dr. Oliver Höfert, Development Department, Kampmann GmbH.

Altair Aerospace: Bird Strike and Other Nonlinear Transient Analyses

This webinar covers bird strike analysis on a wing, starting out with model setup, going over the impactor management and ending in the analysis of the results. Another topic to be discussed is the forming simulation of a composite rib and result mapping.

Webinar: Key Success Factors to Realize Your Internet of Things Vision

Listen to our guest speaker, Forrester Principal Analyst Martha Bennett, as she discusses insights and researched on IoT.

solidThinking Embed製品カタログ

solidThinking Embed製品カタログ(日本語)

Webinar: From Device Data to Knowledge – Analytics for IoT

Learn how Carriots Analytics – A cloud native data analytics platform can be leveraged for your IoT initiatives. You will discover the importance of unified platform for historical, real-time and predictive/prescriptive analytics and the need for IoT focused analytics platform to be able to combine device data with business systems data.

Altair Aerospace: Design and Optimization of a Radome

This 25-minute webinar covers the material characterization and optimization of a radar dome (radome) build out of carbon and fiberglass. Also to be discussed is the design and optimization of a radar antenna and the simulation of a radar integrated behind the radome and wing structure.

Altair Aerospace: Fail-safe and Multiphysics Optimization

This webinar covers the complete fail-safe optimization process of a wing rib starting with the search of a new and more efficient design to the calculation of optimum dimensions. The replacement of a metallic fitting by an organic 3D printed version, while increasing performances and decreasing mass reduction is discussed as well. HyperStudy has also been used to perform multi-disciplinary studies throughout the process.

Webinar: Applications for Thermal and Fluid Coupling

Altair’s AcuSolve CFD solver is capable of simulating complex multiphysics phenomenon including Heat Transfer-CFD coupling. In this webinar, two use cases are presented, using two very different calculation approaches.

Webinar: Implementing your IoT Strategy

This webinar will showcase how to take advantage of Carriots™ end-to-end Internet of Things (IoT) platform designed for today’s industry needs and tomorrow’s innovations. You will learn about this smart Platform as a Service (PaaS) designed for machine to machine (M2M) and digital twin projects.

Webinar: HyperWorks for FSI Simulations

Altair’s HyperWorks software suite offers a wide variety of solvers able to simulate complex physical phenomenon, including multiphysics. Therefore, complex FSI applications can be solved, such as ditching or aeroelasticity, as will be shown in the two use cases presented in this webinar.

【学生フォーミュラ】福井大学 - アップライトの剛性と軽量化の両立

福井大学フォーミュラカー製作プロジェクト(FRC)はは、第15回大会に参戦した車両FRC17でInspireを活用し、アップライトだけで合計1360gの軽量化に成功。ベルクランクなどの剛性と軽量化の両立が必要な部品にも使用しました。 - 2017.10

Webinar: The Digital Twin gateway: Simulation in the age of IoT and industry4.0

The data collected from IoT systems creates an opportunity for engineers to improve their systems and designs. IoT development platforms, such as Altair’s Carriots, help engineers onboard these systems and designs into an IoT ecosystem. In this webinar and product demo, you will learn: IoT use cases from various industries Data analytics that improve how you and your customers interact with your products Key Carriots features to connect your devices and systems to the IoT

OptiStruct for Structural Analysis: Not Just for Optimizations Anymore

Reprint of Engineering.com article on OptiStruct as a structural analysis tool with built-in optimization capabilities

Altair Aerospace: Design a Flap Mechanism with Multibody Dynamics

This short webinar will discuss coupling of aerodynamics loading, structures vibration, mechanisms deployment and hydraulics actuation in the simulation of a high lift device. This session also includes the simulation of structure loads and actuation efficiency during flight maneuvers. A fatigue analysis ensures the longevity of the new design.

Webinar: Designing Smart Connected Products and Wireless Networks for IoT

This webinar will explain and show through real use cases how Altair HyperWorks simulation platform and solidThinking design software solutions are helping companies to design and optimize the connectivity of innovative products going from small devices, through connected vehicles, and to wireless sensor networks for cases like industrial applications.

Better Indoor Climate thanks to Simulation and Optimization

Kampmann GmbH is an internationally leading specialist for heating, cooling, air-conditioning and integrated building automation. Within their virtual development process they are using the Altair HyperWorks® software suite, in particular AcuSolve®, the CFD solver; OptiStruct®, the suite's FE-solver and an optimization tool; and HyperMesh® for modeling and meshing tasks. For plant control design, Kampmann is currently considering solidThinking Activate®, a mapping software for control systems. Thanks to simulation, Kampmann engineers are now able to answer questions regarding the internal processes of the system, which are difficult, if not impossible, to study through physical testing.

Analysis of Grounding Performances of a Car Body Using FEM Shell Elements

In the automotive domain, the EMC phenomenon of the current return occurs over a wide frequency band due to the fact that the paths followed by the current are very different between the lowest frequencies (a few Hz) and medium frequencies(hundreds of kHz).

Checking Remanence Issues with New Hysteresis Model

Remanence is what is left when all current is removed, and there is still some flux density left in the iron core. This is often the case with a close path for flux density, especially in U or E shape devices. To get rid of this effect, it is sometimes useful to add a so-called remanent airgap. This paper explains what we have incorporated into Flux to model this effect due to hysteresis.

【シェルエコマラソン】ネルソンマンデラ大学 - エコカーの軽量設計

シェルエコマラソンのガソリン部門で優勝歴のあるネルソンマンデラ大学のエコカーチームNMMU Eco Carは、Altairのソフトウェアを使って車両の軽量化に成功しました。

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