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Altair HyperWorks para materiales compuestos
Durante este webinar se muestran las capacidades existentes dentro de Altair HyperMesh para crear modelos con materiales compuestos, utilizando dos técnicas de modelado diferentes: “Zone Based” y “Ply Based”, ambas soportadas por Altair OptiStruct™ y Altair RADIOSS™.

También se exploran diferentes herramientas específicas para materiales compuestos, así como las capacidades existentes dentro de Altair HyperView para la gestión de resultados en este tipo de materiales cada vez más utilizados en la industria.

騒音振動解析ツールNVH Directorデータシート
NVH Directorは、きわめて大規模かつ複雑なFEAモデルであっても、車両の騒音振動解析を短時間で完了できます。

異音と低級音対策 Squeak and Rattle Director
異音と低級音 (S&R : Squeak
and Rattle) の根本原因を排除するため、 設計の代替案を素早く特定し、 解析する新しいタイプ
の包括的ソフトウェアオートメーションです。

解析レポート自動作成 Automated Reporting Director
Automated Reporting Directorは、レポート生成過程で費用価値のない業務を排除できる、解析レポートの標準化と自動作成ソリューションです。

衝撃性能シミュレーションの自動化 Impact Simulation Director
Impact Simulation Directorソリューションは、モデルのセットアップ、解析、ポスト処理およびレポート作成に伴う面倒な手作業を自動化します。

モデリング作業の効率化 Model Mesher Director
Model Mesher Director(MMD)では、広範なプリプロセッシング作業を迅速化することが可能で、モデリング時間の短縮を実現します。

CAE結果と試験結果のコリレーション Virtual Gauge Director
AltairのVirtual Gauge Directorでは、実験室で計測したひずみゲージ位置とまったく同じ位置のCAE結果を抽出したり、CAEモデル内の特定した位置の結果を補間したり、ゲージの局所座標系での結果を計算したりできます。

溶接線の疲労評価 Weld Certification Director
AltairのWeld Certification Directorは、溶接線が機械要件に与える影響を特定・解析する時間を短縮することができます。

重量と重心位置情報管理 Weight Analytics
Weight Analyticsソリューションは、重量と重心位置情報(W&B)をプロセス全体に渡り管理し、エンジニアリングチームとマネジメントチームがW&B特性をコントロールしてプログラム要件を確実に満たすことができます。

HyperMesh操作 #39 MatrixブラウザとExcelですべてのコンポーネント名に接頭語を追加
HyperMeshのMatrixブラウザとExcelですべてのコンポーネント名に接頭語を追加する方法をご紹介します。

Defining Positioning System for Heavy Lift Barge with AcuSolve
Presentation by Pawel Sadowski, Technical Support Manager at DES ART.

Even during building roads your approach may be different from the standard one. The nature often forces engineers to use their creativity and go beyond typical projects. This leads to some unique, futuristic structures or some additional projects that have to be done and at the end are invisible. Our project of heavy lift barge contains in the second group. One part of this project was to proof that positioning system is sufficient to keep right position at the sea even during unfavorable weather conditions. For this purpose we perform numerous CFD analyses using AcuSolve. Computational cases differed in angle of flow, speed of flow and configuration of the barge. As a result of these all analyses defined working area of positioning system.

Integration of Optimization into Design with Altair's MDO Offering
CAE has since long been established as the tool for validating and certifying mechanical properties during product development. Simulation-driven design takes simulation and optimization into the creative design process. Primary goal of simulation-driven design is to provide a continuous stream of decision data to support concept design and later product development stages.

Presentations recorded at the Global ATC in Paris, France on October 16, 2018.

Lead Time Reduction in Modeling and Visualization
Seminar held during 2018 Global ATC in Paris, France on October 16, 2018.

Digital Twin, Predictive Maintenance and In-service Simulation
The Digital Twin and IoT seminar features the key ideas behind the concept of the Digital Twin, predictive maintenance, and its practical relevance especially for product engineering and simulation.

Presentations recorded at the Global ATC in Paris, France on October 16, 2018.

Extending the Life of Products with Simulation
Fatigue and Durability seminar held during 2018 Global ATC in Paris, France on October 16, 2018.

Truck Ride Comfort Analysis by Using Compose and MotionSolve
Ride comfort analysis modeling and ride comfort evaluation done in Altair Compose and Altair MotionSolve.

Composites Driving Innovation: Development of a Sit-Ski as an Advanced Technology Demonstrator
The National Composites Centre (NCC), in collaboration with the Manufacturing Technology Centre (MTC), Advanced Manufacturing Research Centre (AMRC) and University of Warwick (WMG) worked on a collaborative project to develop a Cross-Catapult technology demonstrator; the Mono-Ski or Sit-ski, a device for sports that uses adaptive equipment on mountain slopes, designed for individuals with lower extremity limitations. Composites were used extensively in the new Sit-ski design with the Altair HyperWorks™ suite being utilized throughout the development process.

Fast and Accurate Design of Electromagnetic Devices with Flux and FluxMotor
Altair Flux is a leading finite element simulation software for electromagnetic modeling. Used for more than 35 years in industry worldwide, and based on the most advanced numerical techniques, Flux has become a reference for the high accuracy it delivers.

Altair also recently introduced Altair FluxMotor, a new tool for the pre-design of electric machines. In a very intuitive interface, it allows defining a machine from templates, creating its winding, and characterizing its performance in a few clicks.

In this webinar, discover all the new features in the latest versions of Flux and FluxMotor.

Altair Activate製品フライヤー
Altair Activate製品概要

Evolve製品フライヤー
3D モデリング・レンダリングソフトウェア Evolveの概要

Mabe社の、複合領域的アプローチによる洗濯機の継続的な性能向上
メキシコに本社を置く国際的な家電製品メーカーMabe社はAltair製品を活用し、電力消費量を24%削減し、製品開発サイクル時間も25%短縮。中南米で市場シェアトップを獲得しました。

Optimization of Spacecraft Metallic Primary Structure with OptiStruct
Spacecraft primary structure is designed to react all the major loads imparted on a spacecraft. Inadequately designed or tested primary structure can result in structure failure during launch and endanger mission success. To maximize the useful payload to orbit, primary structures are typically designed to minimize mass while maximizing strength and stiffness characteristics. Identifying an optimal balance of these three design characteristics can be challenging due to the extensive number of load cases applicable to the primary structure. For this study, multiple finite element models (FEM) are optimized to define a metallic panel capable of reacting launch loads and supporting a large secondary payload mounted to the panel. To react the launch loads, the panel strength margins are evaluated and the secondary payload’s 1st bending mode is maximized to reduce dynamic coupling with the launch vehicle dynamic environment. For the optimization, the mass is constrained to not exceed an available mass budget. The primary structure panel is connected to a generic spacecraft bus representative of a typical Northrop Grumman satellite.

Presentation recorded in Troy, MI during ATCx OptiStruct 2018 on September 27, 2018.

Single Model Multi-Attribute Analysis & Optimization
On September 27th, OptiStruct users presented the latest capabilities and advancements in simulation-driven design methods for noise and vibration, durability and fatigue solutions. In addition, Altair experts showcased the unique OptiStruct development workflow which allows a baseline model to be analyzed and optimized for various criteria within one solver, in one format, with just one license.

Presentation recorded in Troy, MI during ATCx OptiStruct 2018 on September 27th, 2018.

Durability Workshop
On September 27th, OptiStruct users presented the latest capabilities and advancements in simulation-driven design methods for noise and vibration, durability and fatigue solutions. In addition, Altair experts showcased the unique OptiStruct development workflow which allows a baseline model to be analyzed and optimized for various criteria within one solver, in one format, with just one license.

Presentation recorded in Troy, MI during ATCx OptiStruct 2018 on September 27th, 2018.

Hussmann India Achieves Greater Simulation Accuracy with Altair AcuSolve™
Hussmann provides tailored food safety solutions designed to improve food quality and integrity. As the manufacturer of refrigerated display cases and systems, they have to maintain the highest performance and quality standards of the products they develop. Using Altair solutions helped them reduce their product development time by 20 to 30% with the CFD Thermal solutions successfully addressing even the most complex problems in challenging areas that were faced in product design analysis and CFD.

Altair Multiscale Designer Webinar: Taking Material Modeling to the Next Level
Multiscale modeling of composite materials has become a viable solution to reduce the amount of physical testing needed for accurately material characterization and to better assess the nonlinear material behavior and failure mechanisms in structural analysis.

Whether you are working with high-performance continuous fiber-reinforced composites, injection molded short fiber, or even reinforced concrete, Altair Multiscale Designer provides accurate, efficient solutions for the development of multiscale material models and simulation parts manufactured from heterogeneous materials.

This webinar gives an overview of Altair Multiscale Designer capabilities including new features now available in the latest release.

ElectroFlo Brochure
Altair ElectroFlo™ is a fully featured and efficient thermal analysis software that combines the power of coupled thermal/electrical analysis with the ease-of-use of an object oriented GUI to provide solutions to challenging problems facing today's electronics analysts and designers.

Industry 4.0 – How Digitalization Makes Weight & Balance Process More Agile and Connected
Kai Thräne, Manager Weight & Balance Research & Development at Airbus Helicopter presents at the 2017 European ATC.

In the context of Industry 4.0, most enterprise processes must become more digitized. A key element will be the evolution of the traditional product development toward a connected and highly efficient ecosystem, where humans, machines and resources communicate with each other and work collaboratively.

Airbus: When Simulation Turns into Reality
Dominique Moreau, Head of Airframe Technical Authority, Airbus presents at the 2017 European ATC.

This presentation will present the today’s state-of-the-art numerical simulation and the very latest progress Airbus did on the topic. The presentation will go through what remains to develop in the future so to make numerical simulation much more effective in the design process of an aircraft.

The Secret Lives of Models
Gael Salles, Director of Computer Aided Product Engineering Technology at Schneider Electric presents at the 2017 European ATC.

After a brief introduction of the changes in the Energy Landscape, an analysis of the life of models will be presented from the viewpoint of system engineering. Along with the paradigm shift in the use of models, the power of the multidisciplinary use of models will be approached such as for Design Space Exploration, Verification-Validation for cyber-Physical offer or maintenance purposes.

Vehicle Concept and Structure of the New Opel Ampera-e
Dr. Hennig Holzmann and Dr. Boris Künkler of Adam Opel present at the 2017 European ATC.

The new Opel Ampera-e offers the customer a great car with the optimum balance regarding performance, package, mass and cost.

NEVS Uses Simulation Driven Innovation in Car Body Design
Dr. Lars Fredriksson, Business VP – Simulation Driven Innovation at Altair presenting on behalf of NEVS at the 2017 European ATC.

The automotive industry is experiencing ever increasing requirements on new vehicles from all directions. Still, development cycles must be shortened and development costs reduced. Early concept development is a project stage where change costs are low and design freedom large. Thus, improvement of early concept development to mature designs faster and with better design balance must be a key goal of vehicle development.

To the Moon with Additive Manufacturing - Optimization, Space and Everything in Between
Yoram Malka, Head of Mechanical Engineering Department at Israel Aerospace Industry presents at the 2017 European ATC.

Increasing the performance of a system is a constant challenge engineers in all application areas face. This challenge specifically important in the aerospace world where weight reduction is one of the key factors defining the success of a project.

Artemis Racing’s use of Simulation Driven Design Technology in Pursuit of the 2017 America’s Cup
Peter Bentley, Design Team Member at Artemis Racing presents at the 2017 European ATC.

The increase in velocity enabled by advanced structural composites and on-board control systems has been a true game changer, and the future of sailing will be increasing dependent on simulation driven design.

Altair ESAComp: A Powerful Toolbox for Classical Composite Analysis
Find out how Altair ESAComp enhances the capabilities of the Altair HyperWorks platform by providing classical analyses of structures made of layered composites. Altair ESAComp is used from preliminary and detailed design phases to advanced analyses for the final design verification. Thanks to its ability to interface with widely-used finite element software packages, Altair ESAComp fits seamlessly into design processes.

This webinar gives an overview of Altair ESAComp capabilities including new features like delamination analysis.

新しい救出器具
2010年、Altairは米国空軍向けの新しい救出器具を設計したことが評価され、名誉あるIDSA IDEA Awardを受賞しました。障害物の切断、重量物の持ち上げ、穴の拡張の3つを兼ね備えたこの救出器具は、事故などが発生した際の兵士の捜索・救出活動で使用するためのものです

HyperMesh操作 #38 HyperBeamで中実断面の作成
Solid Sectionを使って中実断面を作成したり変更したりする方法をご紹介します。

Altair FEKO for Marine EMC Applications
Altair FEKO is a leading comprehensive electromagnetic analysis software package, which is widely used in many industries and built on state of the art computational electromagnetic techniques to provide users with solutions to a wide range of electromagnetic problems. FEKO has been applied extensively in both commercial marine and naval applications to solve a wide range of EMC problems including antenna coupling and co-site interference analysis, cable coupling and radiation analysis and radiation hazard (RADHAZ) zone analysis.

Altair Inspire Brochure
Altair Inspire enhances the concept development process by enabling simulation-driven design to increase your product's efficiency, strength and manufacturability.

アシックス「オニツカタイガー」ブランドを支える3Dモデリングツール「Evolve」
2017年から3Dモデリングツール「Evolve」の利用を始めたオニツカタイガーのデザイナー達のインタビュー。家電や自動車の分野ならいざ知らず、ファッション・アパレルのデザイナーが自ら3Dモデルをつくることは世界的にも珍しい。3Dツール導入の背景にはどんな想いがあったのだろうか。

Mabe
Mabe is a Mexico-based international appliance company designing, producing and distributing a wide spectrum of home appliances such as washing machines, dryers, cooking ranges, refrigerators, air-conditioners, microwaves, etc. Altair technology has enabled Mabe to increase the capacity of their washing machines by 35%, and the spin speed by 24% while reducing the cost per cubic foot by 10%.

What are the Concept Challenges?
See how the C123 process helps you to find concept challenges.

Introducing the Next Generation Manufacturing Simulation Solutions on Altair Inspire™ Platform
Altair manufacturing simulation tools have received an extensive amount of development efforts to expand their simulation capabilities.

Solving Your Most Difficult Modeling Problems with Altair SimLab™
Altair SimLab is a process-oriented modeling software with the features and flexibility to address the complex needs of simulation teams. This webinar covers how Altair SimLab 2018's streamlined workflows and feature capabilities can address common pre-processing challenges in highly complex models, enabling your team to focus on analyzing results rather than cleaning up mesh.

Optimisation of a Collapsible Economic Container “COLLAPSECON"
At the forefront of innovation at CEC Systems is the world’s first semi-automated Collapsible-Economic-Container. Achieving a 4:1 ratio, COLLAPSECON® enables 4 empty containers to be collapsed and combined to form a single container, improving operational efficiency, enhancing return on investment and reducing the impact on the environment. For the design for mass production and optimal operational use, the Altair HyperWorks Suite was leveraged to find solutions for weight reduction without increasing manufacturing costs. The newly engineered container is potentially 30% lighter than the original design, whilst reducing material requirements, increasing manufacturing efficiency, and reducing cost.

Museum of the 20th Century
For a competition launched for the Museum of the 20th Century, Zaha Hadid Architects re-invented a similarly radical approach by applying new advances in technology to generate structural and architectural expression. With Altair’s assistance, they created a plug-in for their design tool, enabling topology optimization. Altair HyperMesh was used for finite element preprocessing mesh generation, with Altair HyperView providing post-processing and visualization solutions. Structural analysis solver Altair OptiStruct provided advanced analysis and optimization algorithms.

Altair Inspire Extrude Metal Brochure
This brochure highlights the features, benefits and the steps that are involved in the metal extrusion simulation under Altair Inspire Extrude.

Altair Inspire Extrude Polymer Brochure
This brochure highlights the features, benefits and the steps that are involved in the polymer extrusion simulation under Altair Inspire Extrude.

Designing Flexible Composite Solutions in HyperWorks
This 16-minute long presentation from Simpact provides insight into how the company is utilising simulation technologies and processes to create highly innovative, flexible composite structures that are both lightweight and high performance.

Accelerate Your Product to Market with Simulated Testing
This webinar will address many aspects of the Altair Startup Program including Altair's services, IoT and connected products, the Altair solution portfolio, and customer success stories.

This webinar was recorded on August 2nd, 2018.

Novum: University of Michigan Participates in Solar Car Challenges Around the World
See how Altair's Software is used to get University of Michigan's solar car, Novum, to the next level to compete in the World Solar Challenge in Australia and the American Solar Challenge - crossing an entire continent in both cases just on the power of the sun alone.

密歇根大学参加世界太阳能挑战赛
See how Altair's Software is used to get University of Michigan's solar car, Novum, to the next level to compete in the World Solar Challenge in Australia and the American Solar Challenge - crossing an entire continent in both cases just on the power of the sun alone.

Ultra-Fast High-Fidelity Computational Fluid Dynamics on GPUs for Automotive Aerodynamics
In this white paper, we present the innovative commercial GPU-based Computational Fluid Dynamics (CFD) solver Altair ultraFluidX. This work features simulations of the DrivAer model, a generic, publicly available vehicle geometry that was developed by the Chair of Aerodynamics and Fluid Mechanics at the Technical University of Munich and which is widely used for testing and validation purposes.

The DrivAer model features rear end, underbody designs, and underhood flow. This model was then used to perform both wind tunnel tests and numerical simulations of the 40% scale open cooling geometry using perforated aluminum sheets with different opening ratios to mimic different radiator properties. Within, we will compare some of the results from these wind tunnel tests with numerical results obtained with Altair ultraFluidX.

Altair Inspire Cast Brochure
Altair Inspire Cast brochure highlighting the features and benefits of this powerful casting and manufacturing simulation solution.

Altair Inspire Form Brochure
Altair Inspire Form brochure highlighting the features and benefits of this powerful form simulation solution.

Improving Composite Design and Simulation Efficiency with Multiscale Designer
Dr. Jan-Philipp Fuhr - Managing Partner, Cikoni talks about developing a methodology to analyze and predict composite matrix and fiber failure using Altair OptiStruct and Multiscale Designer resulting in improved accuracy and simulation efficiency of their simulations.

Motorcycle Crankshaft Modeling with SimLab at BMW Motorrad
Learn about the semi-automated motorcycle crankshaft modeling process developed at BMW Motorrad based on Altair's pre- and post-processor SimLab. The scripts developed take the FE model generation time down from 2 weeks of manual work to half a day.

World Solar Challengeに挑む、羽を持つソーラーカー"Wing"の開発
Bridgestone World Solar Challenge 2017で、悪天候のために半数以上がリタイアする中、見事7位の成績を収めた工学院大学ソーラーチームの斬新なソーラーカー“Wing”の開発に、なぜ、どのようにHyperWorksが用いられたのか、詳しく紹介します。

SimLab for CFD and Multiphysics Webinar
This webinar shows Altair's streamlined thermal fluid-structure interaction workflow for powertrain components.

Leveraging Altair's CFD and structural analysis solvers, SimLab now offers a streamlined workflow that enables pre-, solver, and post-processing for thermal FSI within a single interface. The webinar will cover extraction of fluid surfaces to build CFD domains from solid bodies, defining loads and constraints, solver setting for conjugate heat transfer (CHT) and computing deflections and thermal stresses and post-processing structural and thermal-flow results.

Design Lightweight and Efficient Stamping Dies with Topology Optmization
Ford Otosan in Turkey designs big stamping dies with the help of topology optimization using OptiStruct. Weight savings of 20% were possible on their first attempt to try optimization on a new stamping part.

Fast contact method for speeding up solving finite element problems involving non-linear contact behavior
For large aerospace assemblies in finite element (FE) analysis problems, contact interaction between the surrounding bodies has to be established to simulate the load transferred between the components, like aircraft engine carrying bracket assemblies, spigots assemblies etc., and understand the effects of interaction between respective parts. In some cases, depending upon geometry of the assembly, the region of study may not be contact area but the stresses acting within the parts themselves. If there is no geometric or material non-linearity in such problems, a new contact formulation method known as Fast Contact can be used in these contact regions.

Antenna Placement Optimization for Vehicle-To-Vehicle Communications
Vehicle-to-vehicle (V2V) technology has the potential to significantly enhance driver safety. The type, placement, and orientation of V2V antennas all affect the performance of the communication system. Simulation software for high frequency electromagnetics can be used to analyze the farfield effects of various vehicle antenna configurations without the need to perform physical testing. We present a simulation-based method for optimizing the placement and orientation of a monopole antenna on a vehicle using a Global Response Surface Method (GRSM).

MIMO System Simulation in WinProp
This white paper presents and discusses practical examples of communication simulations involving Multiple Input Multiple Output (MIMO) technology. Two workflows exist for MIMO simulations in WinProp; this note discusses the workflows, and presents an example with relevant results for each.

Topology Optimization and Casting Feasibility of a Robot Arm
Oftentimes, in the design of a casting, suboptimal structural concepts are developed which at the same time are not castable, requiring multiple and time-consuming design iterations. This paper describes a process to generate both structurally efficient and also castable parts, while reducing the overall design cycle time. The optimal structure is determined by topology optimization, reducing component mass while maintaining performance requirements. This step is followed by a design smoothing operation and then by a casting simulation to check for casting defects. To demonstrate this software driven product design and process validation, solidThinking Inspire® is used to develop the concept design and Click2Cast® for casting process validation.

Design Optimization for Additive Manufacturing in OptiStruct with consideration of Overhang Angle in Topology Optimization
This paper gives a technical review and guidelines for positioning the current capabilities. Note that the following uses OptiStruct version v2018. There have been some changes to the discussed algorithms compared to previous versions. Generally, version 2017.2.3 can be used to reproduce all the presented results.

Snap-Fit Optimization for Achieving Desired Insertion and Retention Forces
Snap-fits are ubiquitous engineering features used to quickly and inexpensively assemble plastic parts. The geometric, material, and contact nonlinearities associated with snap-fit problems can present modeling challenges. Quasi-static solutions with explicit solvers are commonly used to analyze snapfits; however, OptiStruct’s nonlinear solver now possess the ability to solve these highly nonlinear problems implicitly. The first part of this study discusses an effective approach to using OptiStruct for the implicit finite element analysis of snap-fits. Once an accurate simulation model has been created, engineers typically make design changes in order to achieve desired insertion and retention forces. The second part of this study details how HyperMesh morphing and HyperStudy can be used to optimize the snap-fit design, resulting in desired insertion and retention forces while minimizing mass and ensuring structural integrity. The approach documented in this report can reduce the design time, material use, and failure rate of snap-fits used in industry.

Non-Linear Optimization of Suspension Link for Optimal Performance using Altair’s OptiStruct and HyperWorks
In recent times there is a high demand for lightweight automotive components which will reduce oil consumption and emissions. The components that are under non-linear load conditions would need optimization techniques that would yield a design which satisfies all performance targets and at the same time maintains the process efficiency with respect to time and cost. The use of CAE tools such as Altair’s OptiStruct and HyperWorks allows engineers to explore various design solutions starting from concept level to matured design that meets multiple requirements simultaneously with due consideration of manufacturing methods that allows engineers to arrive at an optimal design and process.

Testing Aerial Ladders in FEA: Wind Load Standard Equation vs CFD Wind Tunnel Analysis
To design and build an aerial ladder for a firetruck, the engineer needs to accurately
determine the working loads the ladder will encounter. Some of these can be easy to
interpret such as the weight of the firefighter in the basket at the end of the ladder, or
the weight of the water being supplied to the nozzle. Other loads can be a little harder
to quantify, such as how wind affects the ladder. There are several different ways to
determine this effect, and two of those will be explored in this paper: the standard
equation (ASCE 7-10), and CFD.

Fully Polarimetric Analysis of Wireless Connectivity for Smart Home and IoT Applications
This white paper presents a study of wireless connectivity of electronic devices in the Wi-Fi band. For accuracy, the analysis will use the full polarimetric information for each device’s antenna pattern. The study focuses on wireless connectivity between lamps and light switches in an indoor environment, with the goal to set guidelines for spacing between transmitters and receivers: wall-mounted switch boxes and ceiling-mounted lamps, as well as pairs of lamps. In general, the work flow would be similar for any type of wireless connectivity in environments such as a smart home, an industrial site, as well as streets and intersections (vehicle-to-vehicle or vehicle-to-infrastructure communication).

Multiphysics Design Optimization Using an Adjoint Sensitivity Analysis
Optimal design methods involving the coupling of fluid and structural solutions are a topic
of active research; particularly for aerospace applications. The paper presents a coupled fluid and structure approach to topology optimization using two commercial finite element solutions; AcuSolve and OptiStruct. A gradient based method is used to minimize the compliance of a structure subject to thermal loading. The optimal material distribution to minimize compliance is computed using the Solid-Isotropic Material with Penalty (SIMP) method available in OptiStruct. A volume fraction constraint is imposed in order to iteratively reduce the parts mass. Draw constraints are used to ensure manufacturability. The thermal loading is computed iteratively using a computational fluid dynamics (CFD) solution from AcuSolve. The optimization produces an innovative design which increases the heat rejection rate of the part while reducing the mass.

Random Vibration Procedure and Best Practices
In order to evaluate if a design is robust and meets design margins, engineers use a variety of analytical tools. Often a product’s duty cycle is not perfectly characterized but the statistics of a lifetime of excitation are known.
These excitations can cause fatigue when system level dynamics are excited. It is very important to understand how a system responds to these excitations and how natural frequencies interact with each other.
Power spectral density (PSD) analysis, more commonly known as random response analysis, is used to determine stresses and strains in a system that is subjected to random excitations.

Seat Design for Crash in the Cloud
The benefit of design exploration and optimization is understood and accepted by engineers but the required intensive computational resources have been a challenge for their adoption into the design process. The HyperWorks Unlimited (HWUL) appliance provides an effective solution to these challenges as it seamlessly connects all the necessary tools together in the cloud. The aim of this study is to showcase the benefits of HWUL on an optimization driven design of a
complex system. For this purpose an automotive seat design for crash loadcases is selected.

Magnet Weight Minimization of Electric Traction Interior Permanent Magnet Motor Over Multiple Operating Points
This paper describes the process of using Altair tools such as Flux for synchronous permanent magnet motor EM FEA analysis and HyperStudy to minimize the weight of the NdFeB magnets of a typical IPM motor for electric traction application such as the IPM motor of the Toyota Prius 2010.

より高性能なモータ開発のための 低周波電磁場解析事例のウェブセミナー
より厳しい条件下でより効率的な設計を求められるモータ設計の現場で、より短時間で設計課題を検討したい方、低周波電磁場解析ソフトウェアFlux を用いた、高精度・短時間な解析事例、データ形状最適化、解析手法の共有化・自動化の事例をぜひご覧ください。

リチウム・イオン・バッテリーの衝撃破断問題のシミュレーション技術開発
電気自動車時代を迎え、新たに必要となる自動車衝突安全技術の一つバッテリーの衝撃破断シミュレーション技術をMIT との共同で開発しました。

ultraFluidX製品概要
車両の空気力学特性を超高速で予測できるシミュレーションツールultraFluidXの製品概要、メリットや機能

軽量な新規アルミニウム製ガラス支持構造の開発 - Faraone
欄干などの建築用部材の設計は、デザイン性だけでなく、様々な安全基準を満たす必要があります。さらに、可能な限り短時間で開発する必要もあります。こうした課題を解決するため、Faraoneのエンジニア、建築家、デザイナーは、常に設計と検証のサイクルを短縮できるソリューションを探していました。

Diseño y Análisis de Materiales Compuestos con Altair ESAComp
En este webinar, presentado por José Javier Lorenzo, application Engineer Altair España, se profundiza en cómo diseñar y analizar materiales compuestos con Altair ESAComp, además de cómo interactuar con los resultados que proporcionan diferentes solvers para su procesado.

Altair ESAComp es un software para el análisis y diseño de composites. Su objetivo abarca el diseño conceptual y preliminar de laminados de material compuesto y el análisis de detalles, así como las uniones adhesivas y mecánicas de los mismos.

La amplia base de datos de materiales y ejemplos presente en Altair ESAComp, permite al usuario realizar análisis de laminados sólidos o con una configuración tipo sándwich con una gran facilidad y sin tener la necesidad de disponer inicialmente de esta información.



APWorks choisit OptiStruct comme outil d'optimisation topologique pour la réalisation d'une moto imprimée en 3D
Le Light Rider est une moto électrique extrêmement robuste et légère conçue par la filiale d'Airbus, APWorks, grâce à l'association de l'optimisation topologique d'OptiStruct et de l'impression 3D.

PBS Access データシート
エンジニアと研究者のためのポータルPBS Accessの製品概要や特徴、機能等

PBS Control データシート
HPCリソースの管理、最適化と予測のためのHPC管理者用コントロールセンターPBS Controlの製品概要や特徴、機能。

Schneider Electric uses Flux to Design IoT Actuators
Schneider Electric is a world leader in electrical distribution equipment. Remy Orban, Mechatronic Engineer at Schneider Electric discusses a low voltage circuit breaker actuator design using Flux

PBS Works データシート
PBS Worksの各製品概要や主な機能を紹介します。

より広範囲で正確な電磁波障害対策のための 高周波電磁界解析事例のウェブセミナー
数解法とその連成を特徴に持つ高周波電磁波解析ソフトウェアFEKO の EMC(エミッション・イミュニティ)解析事例をご紹介します。

Multiscale Designer Product Video
Multiscale Designer can help achieving more accurate and cost saving results by looking into the individual constituent of composite materials. The tool is well suited for woven, short and long chopped fiber composites and integrates with Altair's solvers OptiStruct and RADIOSS, as well as other commercial codes.

Engineering Design Using a Small Autonomous Robot for Student Education
As part of educational programs for students to acquire practical skills and knowledge, Aichi University Technology (AUT) participated in a demonstration test competition aiming for future Mars exploration. A Rocket Launch for International Student Satellites (ARLISS), is a competitive event for the evaluation of autonomous robots – conducting tests relating to their autonomous descent back to the ground after being launched 400m above the ground using a small rocket. For the final designed robot, HyperWorks was used for structural analysis to understand whether or not the robot meets requirements, and MotionSolve was extremely useful for practical industrial education that is linked to CAD design.

Sunshine School Bus Design Story - Industrial Design for Automotive
Sathiya Seeland, Head of Styling for Product Design at Ashok Leyland, presents at Converge 2016 in Bangalore, India.

Design for High Performance Recreational Products
Pankaj Dubey, Country Head and Managing Director at Polaris India, presents at Converge 2016 in Bangalore, India.

Pre and Post-Processing for Aerospace
This webinar gives an overview of HyperWorks’ aerospace solution for model-setup, composites modeling and efficient reporting. The popular matrix browser for easy data extraction and advanced post-processing is also covered.

FEKO Webinar: Design of a Two Port Dual-Polarized Trefoil Torus Knot Antenna using Characteristic Mode Analysis
r S Vinoth Kumar from Indian Institute of Technology Kanpur received an honorable mention in the 2017 Competition for his entry.

Knots find interesting applications in various field of electromagnetics. In Mr Kumar’s work a dual-polarized knot antenna is designed and optimized completely using features of FEKO. The proposed structure is fabricated and its performances are compared with the simulation results obtained from FEKO.

FEKO Webinar: Wideband MIMO Handset Antennas Based on Theory of Characteristic Modes
Ms Ke Li from Xidian University, China received the prestigious title of winner in the 2017 competition.

This winning entry covers a dual multiple-input, multiple-output (MIMO) antenna design for a smart phone operating in the LTE 13, GSM850 and GSM900 bands.

Presente y futuro de la simulación multibody (Mecatrónica)
En este webinar se introducen las soluciones de Altair en el campo de math & systems: Altair Compose™ y Altair Activate™.

Altair Compose es un potente entorno matemático para realizar post procesado avanzado, automatización de tareas y desarrollo de algoritmos, en estrecha colaboración con herramientas como Altair HyperMesh y Altair HyperView. Además, esta solución permite aprovechar lenguajes establecidos y tan usados en la actualidad como Python.

Altair Activate, como plataforma de simulación 1D, tanto basada en señales como en componentes físicos (Modelica), permite afrontar y explorar la fase de diseño conceptual de una manera eficiente, logrando así un desarrollo más robusto en fase de diseño 3D, además de un entorno ideal para la definición de sistemas de control y co-simulación.

サスペンションアームのトポロジー最適化
機構解析とトポロジー最適化を組み合わせたサスペンションアームの形状検討を、Altair Composeを使って自動化しました。

[How to ESAComp #03]FEMで破壊判定が出てしまったら
[使ってみると悪くないESAComp使い方集 #03]
FEM(ESAComp内でも OptiStructでも)で、破壊判定が出てしまったときの対処法アイデアの一つです。
>>>>>>>>シリーズ一覧:https://altairhyperworks.jp/ResourceLibrary.aspx?category=Multimedia&altair_products=ESAComp

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Designing Optimized Aluminum Castings with Fatigue Life Considerations
Andras Tanos, R&D Engineer at FemAlk ZRT, talks about how they have used Altair solutions for topology optimization of an engine part.

Innovate Philippines' AEC Landscape with Inspire
Tony Pimentel from Pimentel & Associates is innovating the Philippines Architecture, Engineering and Construction landscape with Inspire.

Innovative Use of Composites for Organic Architecture
In this interview recorded at JEC World 2018, Atanas Zhelev, Chief Architect and co-founder at Digital Architects Ltd., talks about the innovative use of composites for organic architecture.

Composites offer designers the ability to create a material and engineer its properties to resist particular load cases and environments. Such infinite possibilities can be daunting and a big step away from the more conventional way of working with a material having a known set of characteristics.

It is here that architects and structural engineers can be aided by Altair’s software, such as ESAComp, now available as a standalone product in Altair HyperWorks advanced simulation and optimization software suite, to produce efficient, stable and durable composite structures.

Alpla Develops Innovative Packaging Solutions with HyperWorks
Alpla develops and produces packaging solutions for consumer goods. Christoph Plankel, Head of Modeling and Simulation Department at Alphla, discusses how they have used simulation to produce lighter packaging without compromising on performance.

脳深部刺激療法のMRI検査時の発熱を抑制
高周波電磁界解析ソフトウェアFEKO®の活用により、脳深部刺激療法のMRI検査時の発熱を抑制することに成功。

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