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Additive Manufacturing of a Satellite Antenna Bracket
Analysis and design of a 3D printed antenna support for the Sentinel-1b satellite by RUAG Space with Altair Products.

Robot Bike Co.
Developing a Fully Customizable, Additively Manufactured Mountain Bike

Using Flux and InCa3D for an Induction Heating Device: Evolutions Since 2010 Flux Conference
Presented at the 2013 Flux Conference

Analytical Model of Permeance Variation Losses in Permanent Magnets of the Multipole Synchronous Machine
Permeance variation in the air gap of the permanent-magnet synchronous machine induces eddy-current losses in its permanent magnets even in the absence of stator currents. This paper proposes a new analytical approach to analyze these losses using the permeance-variation vector function introduced for the air-gap magnetic-flux density distribution to take into account the stator teeth.

Electromagnetic Study of a Transformer
Presented at the 2015 Flux Conference

Electromagnetic and Mechanical Analysis of a Linear Actuator for House Appliance
Presented at the 2015 Flux Conference

Implementing CAE into the Design Process for Composite Tennis Racquets at Wilson Sporting Goods
Wilson Labs, the innovation hub at Wilson Sporting Goods, leveraged OptiStruct and Altair ProductDesign for composites finite element analysis to reduce design cycle time and enhance product value.

Brake Noise Prediction Using Altair Multi-body Simulation
The level of noise transmitted to the passengers of a vehicle can drastically impact a passenger’s comfort. Brake noise will give the customer an impression of poor product quality and can thus damage the quality image of the company. Within the automotive industry,
the study of mode coupling instability by the use of FEM and modal complex analysis is widespread to reduce this phenomenon.

Hyundai Mobis Automotive Group Improves the EMC Analysis Process from 2D to 3D Using FEKO for Shielding Effectiveness Simulation
To analyze and optimize the shielding effectiveness of the housing in an Around View Monitor (AVM) while meeting EMC requirements, Hyundai MOBIS automotive group improves the Electromagnetic Compatibility Analysis (EMC) process from 2D to 3D using FEKO for shielding effectiveness simulation

Airbus Helicopters
Airbus Helicopters Weight & Balance (W&B) team is tasked with collecting and analyzing data to forecast the weight of a product during the conceptualization phase. Collecting useful and up-to-date data in a standardized way from this wide group of stakeholders was proving to be a challenge for the W&B team, slowing down both the interrogation of data and the resulting decision making. With the manual upload of data, there was no way to create a standardized report that could be updated in real time, either internally by the different product development departments or externally by suppliers. These were the problems Altair was tasked with creating a solution for.

Application of FEKO in EM Protection Design for Electromagnetic Effects of Civil Aircraft
In the limited space of a plane, a lot of radio equipment, especially antennas are installed, leading to concerns about antenna pattern distortion caused by the plane body and inter-antenna isolation.

COMAC, Shanghai Aircraft Design and Research Institute continues selecting FEKO to improve the EMC performance in the developmental phase of the multiple aircraft models C919 and ARJ21.

SimLab基本操作シリーズ #27 溶接ビードの作成

SimLab基本操作シリーズ #26 ボルトホールの移動

SimLab基本操作シリーズ #25 ヘキサレイヤーの変更

SimLab基本操作シリーズ #24 レイヤーの変更

SimLab基本操作シリーズ #23 ボルト締結1D

SimLab基本操作シリーズ #22 ボルト穴の作成

Top Use Cases: ESAComp
Presentation introducing a few of the top use cases for the composites software, ESAComp.

SimLab基本操作シリーズ #21 ロゴ削除

SimLab基本操作シリーズ #20 面取りの削除

SimLab基本操作シリーズ #19 体積計測

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.

SimLab基本操作シリーズ #18 節点投影_平面

SimLab基本操作シリーズ #16 節点投影_円筒

SimLab基本操作シリーズ #15 リブの厚さ変更

SimLab基本操作シリーズ #14 リブの移動

HyperWorks 14.0 Webinar: Lightweight Design and Composites
The 14.0 release of HyperWorks adds to the offering Multiscale Designer, a practical tool for the seamless integration of multiscale material models to simulate heterogeneous materials, including all forms of composites, from the linear elastic regime through ultimate failure supporting your virtual test and allowable efforts.

SimLab基本操作シリーズ #13 フェイスのオフセット

SimLab基本操作シリーズ #12 ソリッドボルトの作成

SimLab基本操作シリーズ #11 フェイスの分割-チェイン

SimLab基本操作シリーズ #10 微小要素の削除

3D プリンターの能力を最大限に引き出すAltair のトポロジー最適化テクノロジー
大量生産に向かないことや使用できる材料の種類に制限があることなどの問題があるとはいえ、型を作成する必要がなく、従来の製造手法では作成することができなかった複雑な構造物を製造することができる3Dプリンターが使用されることを最初から想定し、その特性を最大限に活用することができる設計手法が必要となる。そのような設計手法の一つとしてのトポロジー最適化についての論文。(「機械設計 5月号」第60巻 第7号掲載)

SimLab基本操作シリーズ #09 ヘキサ要素の自動生成

SimLab基本操作シリーズ #07 座面の作成

SimLab基本操作シリーズ #08 フェイスの置き換え

SimLab基本操作シリーズ #06 共有面の作成

Design and optimization of a high performance C-Class catamaran with HyperWorks
Reprint of the article published on composite solutions magazine 2/2016.

HyperWorks 14.0 Webinar: Meshing, Geometry & Graphics Performance.
This webinar includes updates about the entirely redesigned SimLab 14.0 release and focusses on the updates of the SimLab 14.1 release.

HyperMesh: A new browser-based workflow has been introduced in HyperMesh 14.0, which includes the concept of mesh controls. Many other meshing features and major enhancements in graphics performance and appearance will be discussed in this session as well. The webinar briefly presents also updates of the solver interfaces.

SimLab基本操作シリーズ #05 ボルトホールの一括削除

SimLab基本操作シリーズ #04 フィレットの削除

Ford Battery Group Adopts RADIOSS Cut Methodology
In order to improve the simulation and accuracy of a high fidelity battery CAE model. Ford has turned to the cut methodology available in RADIOSS.

SimLab基本操作シリーズ #03 グリッド(マップド)メッシュの作成

SimLab基本操作シリーズ #02 ガスケットインプリント

SimLab基本操作シリーズ #01 ボルトホールの削除

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.

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.

RUAG Space Streamlines Composite Analysis with Improved Data Workflow
RUAG Space combines the power of the Altair HyperWorks Suite with the advanced composite failure analysis methods from ESAComp to improve their efficiency and composite modeling process.

VTT Optimises Industrial Valve Block for Additive Manufacturing
Reprint of the article published on Metal AM - vol. 2 no. 1 Spring 2016

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: An Overview on Simulation-driven Design
Simulation-driven innovation is at the heart of HyperWorks 14.0. With over 2,100 new features and convenient licensing that gives instant access to leading technologies from Altair and the Altair Partner Alliance, users are enabled to develop great products faster than ever.

Thales Alenia Space
Companies from across a wide range of industries are attempting to find the potential impact that additive manufacturing (AM) could have on design and manufacturing processes. During its own efforts to explore AM and its potential for space satellite development programs, Thales Alenia Space Spain wanted to conduct a research project to see how optimization techniques could be used in conjunction with new manufacturing technology. The primary objective of the study was to use design optimization techniques to reduce the thermal compliance of a satellite’s aluminium filter bracket, while also optimizing the component for weight and readying the final design for the additive manufacturing process.

Evolve 紹介ウェビナー - solidThinking 2016
Evolve 2016では、ポリゴンとNURBSの両方の機能を有するPolyNURBSが強化され、簡単な操作で複雑な形状をサーフェス化することができるようになりました。
*2016年3月18日に開催されたウェビナー「Altair製品 最新版 ウェブ発表会 2016」の録画です。

HyperView Player 14.0
Altair HyperView Player is a stand-alone 3D viewer that contains a web browser plug-in for PC and UNIX, enables the sharing of CAE models and simulation results through a browser.

HyperView Player 14.0
Altair HyperView Player は、PC および UNIX 用のウェブブラウザプラグインを含んだスタンドアローン3Dビューアーで、ブラウザを介したCAEモデルやシミュレーション結果の共有を可能にします。 HyperView Player は、全社規模の設計・開発プロセス全般の製品データ可視化について、連携のとれたソリューションを提供します。

Inspire 紹介ウェビナー - solidThinking 2016
*2016年3月15日に開催されたウェビナー「Altair製品 最新版 ウェブ発表会 2016」の録画です。

Inspire Gripping Bracket
An Inspire model of a robotic gripping bracket.

Suspension à basculeur de VTT - Inspire 2015
Une suspension à basculeur de VTT dans Inspire 2015

Inspire 2016のグリッパーブラケットのモデル
Inspire 2016のロボットグリッパーブラケットのモデルです。

AcuSolve最新版紹介ウェビナー - HyperWorks14.0
AcuSolve 14.0では、チュートリアルマニュアルが格段に充実し、問題設定の背景を含め、AcuSolveの機能をより楽に学習できる環境が整いました。
*2016年3月9日に開催されたウェビナー「Altair製品 最新版 ウェブ発表会 2016 AcuSolve編」で使用した資料およびその録画です。

MVD最新版紹介ウェビナー - HyperWorks14.0
Model Verification Director(MVD)バージョン5の新機能を紹介するウェビナー

FEKO Product Brochure
FEKO is a leading electromagnetic simulation software that uses multiple frequency and time domain techniques.

Bremar Automotion uses Altair RADIOSS to Design & Certify FIA Motorsport Roll Cages
“The Altair product is it for us in terms of simulation. That’s all we use. It’s great to be able to show such good correlation between the simulations and physical testing, and to have confidence in not only our approach, but also the Altair product as well. It’s a great product for us to be using, and the test results and these images just back that up for us.”

Brett Longhurst, Managing Director, Bremar Automotion

Korea Meteorological Administration Implements Cost-saving Innovations for Electricity Usage with PBS Professional and AcuSolve
“PBS Professional has been a very reliable workload manager for our large, complex supercomputing systems… Cray and Altair are supercomputing leaders in the weather and climate modeling industry, and we are more than happy to have collaborated for this groundbreaking HPC simulation project.” - Ha-young Oh, Assistant Director of National Center for Meteorological Supercomputer

Vidéo webinar SimLab14
En s'appuyant sur des démonstrations en direct, notre spécialiste vous explique comment la dernière version de SimLab simplifie la modélisation, l'analyse et le post traitement de problèmes complexes de mécanique.

Présentation en ligne sur SimLab14
En s'appuyant sur des démonstrations en direct, notre spécialiste vous expliquera comment la dernière version de SimLab simplifie la modélisation, l'analyse et le post traitement de problèmes complexes de mécanique.

Altair nanoFluidX Datasheet
Altair nanoFluidX is a particle-based (SPH) fluid dynamics simulation tool to predict the flow in complex geometries with complex motion. It can be used to predict the oiling in powertrain systems with rotating shafts / gears and analyze forces and torques on individual components of the system. Utilizing the GPU technology empowers high-performance simulations of real geometries.

Characterization of Sensorless Motor Control Technology Using VisSim
“A key benefit to using VisSim for this project is its code generation capability and how quickly and fast it works. The speed of how its drivers work and being able to interface directly with our ROM code was really the key enabler for me, and that was the most important benefit in this particular project.”

Dave Wilson,
Senior Motor Systems Engineer
C2000 Group, Texas Instruments

HyperView基本操作動画 #02 モデルの鏡面コピー

HyperView基本操作動画 #01 変形モデルの出力

自動車用アンテナとEMC 性能の解析・設計・最適化

Altair の多種多様な解析手法を統合した高周波電磁界シミュレーションソフトウェア製品群であるFEKO は、アンテナや電磁適合性(EMC)の問題を解析および設計するためのツールとして、自動車産業の広範なOEM 企業やサプライヤー企業で使用されています。

Optimized Design for 3D Printed Valve Block Sheds Weight, Size and Gains Improved Performance
Not every component or product is suitable
for 3D printing, depending on its size, form
and design as well as the quantity needed.
A valve block is very suitable for 3D printing
and has a high potential for improvement in
weight, performance, and design freedom
when additively manufactured.

Composite Rotor Blade Analysis using Altair HyperWorks
As part of a senior design project – the design and analysis of a coaxial rotor craft –
Christopher Van Damme, at the time of the project senior undergraduate student within the
department of Engineering Mechanics at the University of Wisconsin-Madison, had to analyze
a composite made helicopter rotor blade. In his analysis he had to employ Computer-Aided
Engineering tools to cover the required studies regarding static, modal, frequency response,
and dynamic analysis of the rotor.

HyperMesh基本操作動画 #29 削除の拡張機能
HyperMesh 14.0で拡張された削除機能です。(2016年公開)

HyperMesh基本操作動画 #28 固定ポイントを考慮したシェル要素作成
HyperMesh 14.0で固定ポイントを考慮したシェル要素を作成する方法です。(2016年公開)

HyperMesh基本操作動画 #27 圧力設定時の面選択
HyperMesh 14.0で圧力を設定する際、簡単に面選択を行う方法です。(2016年公開)

HyperMesh基本操作動画 #26 メッシュライン表示の改善
HyperMesh 14.0で改善されたメッシュラインの表示です。(2016年公開)

HyperMesh基本操作動画 #25 シートベルトの設定
HyperMesh 14.0でシートベルトを設定する方法です。(2016年公開)

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.

Student Edition等の申請に必要なホストIDの取得方法

HyperMesh基本操作動画 #24 ドラッグ>サーフェス作成
HyperMesh 14.120のラインの法線方向にドラッグしてサーフェスを作成する方法です。(2016年公開)

HyperMesh基本操作動画 #23 Undoのアップデート
HyperMesh 14.120でアップデートされたUndo機能です。(2016年公開)

HyperMesh基本操作動画 #22 organizeの追加機能
HyperMesh 14.120で追加されたorganizeの機能です。(2016年公開)

HyperMesh基本操作動画 #21 V14法線表示の改善
HyperMesh 14.0で改善された法線表示の方法です。(2016年公開)

HyperMesh基本操作動画 #20 GUIの不具合 の修正

HyperMesh基本操作動画 #19 お気に入りメニューの登録

Getting it right the First Time; how FE-Simulation with RADIOSS supports Sigma Connectivity in Streamlining the Development Process
Simulation is extensively used in the
early development phases at the Sigma
Group, where about 10-15 engineers are
working with different types of simulations.

Benchmark of HyperStudy Optimization Algorithms
The objective of this paper is to assess several optimization algorithms in HyperStudy for their effectiveness and efficiency. The following sections of this paper present an overview of the optimization algorithms frequently used in HyperStudy. This is followed by benchmarking of both single objective and multi-objective optimization problems, respectively.

HyperMesh基本操作動画 #18 穴周りのワッシャー層(形状)作成

  • 穴周りにワッシャー層を作成(形状)する方法です。(2016年公開)
HyperMesh基本操作動画 #17 板厚でコンタ表示

HyperMesh基本操作動画 #16 パイプ形状作成

HyperMesh基本操作動画 #15 荷重を補間して設定

HyperMesh基本操作動画 #14 モーフィングを使った曲率変更

Structural Design of Concrete Shells in Seismic Areas Using HyperWorks
Challenge: Structural optimization to design expressive structures that can safely
be employed in seismic areas

Altair Solution: Investigate shell structures

HyperMesh基本操作動画 #13 メッシュの穴埋め

HyperMesh基本操作動画 #12 メッシュに穴を作成

HyperMesh基本操作動画 #11 リブ作成(形状)

Application of HyperWorks to Develop Human Body Models to Assess Injury Potential for Vulnerable Populations in Vehicle Crashes
The effects of obesity on occupant responses
in frontal collisions were investigated using
the UMTRI whole-body human finite element
models. A modeling approach was developed
and applied that allowed for rapid change of a
baseline human body model into geometries
representing adults with different BMIs without
the need for re-meshing the models.

HyperMesh基本操作動画 #10 最短距離の計測

HyperMesh基本操作動画 #09 簡単な1D要素の3D表示

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