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Aeroswift
The South African aviation manufacturing solutions provider Aerosud and the South African Council for Scientific and Industrial Research (CSIR) teamed up to launch a challenging 3D printing project, Aeroswift. Aeroswift collaborated with Altair to develop a methodology for designing large additively manufactured products. An Unmanned Aerial Vehicle (UAV) frame was designed as a demonstration and subsequently printed on Aeroswift. To improve manufacturability while meeting all component requirements, the project engineers used Altair Inspire™ and its topology optimization capabilities in the design process.

Altair SimSolid Tutorial Projects
Altair SimSolid tutorial projects contain CAD models, SimSolid project files and complete workflow instructions. They are intended to complement the SimSolid Fast Start Training Guide with additional instructions on several typical use cases. They are a great resource which allow you to compare SimSolid against your existing FEA solutions.

SimLab – Create Rib
How to create rib option in Simlab.


Product: SimLab
Product Version: SimLab 14.0 or above

Topic Objective
Create rib option in Simlab.

Topic Details
This is used to create ribs in the meshed body (both 2D and 3D). A transparent box/plane is created first and adjusted to suit the shape of the rib. The Rib will be in similar shape as that of the transparent box/plane. So, it is necessary to define the box/plane correctly. The box/plane should cover all the faces that need rib.

Features > Create > Rib





Using Altair Feko™ to reduce heating during MRI for Deep Brain Stimulation
See how Altair Feko helped reduce heat during MRI procedures in DBS implants.

Traction Motor - 20 March 2019
Given EVs are gaining momentum and the recent Govt. of India’s strict localization norms in EVs to avail incentives, Altair announces a 3-part webinar series to introduce its powerful and most comprehensive industry solution set for E-mobility from concept till end use.

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Curso Online disponible: Altair SimSolid
SimSolid te permite eliminar la simplificación y el mallado de la geometría; analizar piezas y ensamblajes complejos, y obtener resultados en un tiempo récord.

Si eres diseñador CAD o ingeniero de cálculo te resultará muy útil este curso.

TEMARIO:

Introducción
Comparativa con el FEM tradicional
Demostración rápida
Interfaz gráfica: conceptos básicos
Pre proceso de la geometría
Definición del análisis
Post proceso de los resultados
Ejercicio práctico
Flujos de trabajo específicos


System Modeling & Control System - 27 March 2019
Given EVs are gaining momentum and the recent Govt. of India’s strict localization norms in EVs to avail incentives, Altair announces a 3-part webinar series to introduce its powerful and most comprehensive industry solution set for E-mobility from concept till end use.

  •  
Using Math for Post-Processing Aerospace CAE Data
Learn how Altair Compose™ can help you reduce the number of tools required to import data from Finite Element Analysis (FEA), then perform useful post-processing calculations, and visualize the results in useful ways.

Battery Thermal Management - 13 March 2019
Given EVs are gaining momentum and the recent Govt. of India’s strict localization norms in EVs to avail incentives, Altair announces a 3-part webinar series to introduce its powerful and most comprehensive industry solution set for E-mobility from concept till end use. Open to startups, OEM and supplier alike, we invite you to join our 3-part live webinar series.

We will discuss the various challenges in EV systems and how Altair solutions play an important role in the design & development stage. Namely, how you can cut down development time and cost while improving your designs, how you can rapidly prototype your ideas, tame the complexities involved in a highly complex system and lots more. We will highlight some unique challenges for EVs specific to India and discuss how to address them.

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たったの5分で解析精度が上がる資料
<SimLabでメッシュの品質革命>「なかなか実験と一致しない」、「全く見当違いの結果になった」。。。
このようなときは解析モデルのメッシュ品質が原因かもしれません。

乗用車のガラスアンテナのレイアウトを最適化する
ドイツのDaimler社は、ガラスアンテナの開発手法を実験ベースからシミュレーション主導へといち早く切り替えた企業です。
この開発手法の変更により、車両開発の初期段階でアンテナ性能を向上させ、高品質のアンテナレイアウトを開発することが可能になりました。

Virtual Drive Tests for ADAS Radar Sensors and Communication Antennas
This webinar shows how Altair WinProp considers the full environment including buildings, cars, street objects in order to get accurate representations of the radio waves impinging on the installed car antennas and the multipath radar channels including reflections, diffractions and scattered contributions. For the efficient analysis the car objects can be also replaced by their corresponding radar cross sections (pre-calculated in Altair Feko). Thus allowing the realistic and fully reproducible evaluations of different options for the antennas and sensors including their integration and configuration.

Duratec
Czech company Duratec Ltd. develops handmade bike frames using both aluminium and composite materials. For a recent project at Duratec presenting the latest approach in development of carbon fiber optimization of the bike frame, Altair HyperWorks was used for model creation in Altair HyperMesh, optimized via the Altair OptiStruct code and evaluated in Altair HyperView in the development and optimization of a lightweight composite racing bike frame.

Inspire 2019 Introduction
In this course, you will have the opportunity to learn about the Inspire 2019 interface along with tools and workflows contained within Inspire. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire. You will also have the opportunity to watch and perform hands-on exercises within each module.


eBook: Learn External Aerodynamics with Virtual Wind Tunnel
Altair Virtual Wind Tunnel software is an environment for doing External Aerodynamic CFD analysis. This book takes you step by step through the basics of CFD to bring clarity to the user regarding the fundamentals of the subject.

Inspire Cast 2019 Introduction
In this course, you will have the opportunity to learn about the Inspire Cast 2019 interface along with tools and workflows contained within Inspire Cast. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire Cast. You will also have the opportunity to watch and perform hands-on exercises within each module.


Inspire Form 2019 Introduction
In this course, you will have the opportunity to learn about the Inspire Form 2019 interface along with tools and workflows contained within Inspire Form. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire Form. You will also have the opportunity to watch and perform hands-on exercises within each module.


Altair SimSolid Connections Training Guide
Altair SimSolid is a next generation, high capacity, structural FEA product. It uses new computational methods which operate on original, unsimplified CAD geometry and does not need a mesh. This training guide provides details on how to connect and manage large assemblies in SimSolid. For general overview, please see SimSolid Fast Start Training Guide.

Altair SimSolid Dynamics Training Guide
Altair SimSolid is a next generation, high capacity, structural FEA product. It uses new computational methods which operate on original, unsimplified CAD geometry and does not need a mesh. This training guide provides details on how to perform dynamic analysis in SimSolid including modal frequency response, transient response and random response analysis. For general overview, please see SimSolid Fast Start Training Guide.

Altair SimSolid Thermal Analysis Concepts Guide
Altair SimSolid is a next generation, high capacity, structural FEA product. It uses new computational methods which operate on original, unsimplified CAD geometry and does not need a mesh. This training guide provides details on how to perform steady state thermal analysis including convection and conduction. It also talks about thermal stress analysis in SimSolid. For general overview, please see SimSolid Fast Start Training Guide.

Altair SimSolid Fast Start Training Guide
Altair SimSolid is a next generation, high capacity, structural FEA product. It uses new computational methods which operate on original, unsimplified CAD geometry and does not need a mesh. This training guide provides more details on the workflows and the technology behind SimSolid. This document is a great resource to get you going.

Griiip
Israeli motorsport company Griiip has designed a new, fast and professional race car that combines efficiency in racing with a competitive purchase price and low running costs, to make it more affordable. By harnessing the power of data, Griiip has created the first smart connected race car – the G1 – and with it, an entirely new racing series. Accessing the software via Altair's new Startup Program, Griiip engineers employ several products from the Altair HyperWorks™ suite, among these Altair Radioss™ for crash simulation, Altair OptiStruct™ for structural optimization, general FE analysis as well as Altair HyperMesh™ and Altair HyperView™ for pre- and post-processing tasks in the development of race cars.

Schneider Electric
An Altair customer for many years, Schneider Electric at first used only Altair Flux; now the company has extended their usage to several more software products in the Altair HyperWorks suite, including solutions such as Activate, MotionSolve, OptiStruct, and others to apply co-simulation in their development processes. Schneider feels their collaboration with Altair is more like a partnership than the standard supplier-OEM relationship.

Multi-Physics Design and Optimization of a Complex Radar System
Today, most products are complex mechatronic combinations of advanced technologies, mixing electrical parts with controllers and embedded software. To efficiently manage innovative products, organizations are turning to a Model-Based Development approach for concept studies, control design, multi-domain system simulation and optimization. To meet this demand, Altair’s simulation and optimization suite aims to transform design and decision-making throughout product lifecycles with their multi-disciplinary software tools and consultancy services.


Gulplug
French startup Gulplug, located in Grenoble, France, has set out to revolutionize plug and charging technology used in today's electric and hybrid vehicles. To create new products and to drive innovation in the market, Gulplug is using Altair Flux™ and the Altair startup program. Flux helped Gulplug to model and create an innovative, clean, automatically self-plugging, magnetic based charging solution for electric vehicles.

Flat Panel Post-Buckling Analysis with Implicit Method using OptiStruct
Many commercial aircraft are designed so that fuselage skins can elastically buckle below limit load and continue to operate safely and efficiently. This design regime makes for a very lightweight semi-monocoque structure compared to a non-buckling design. Therefore, predicting the local buckling, post-buckling behavior, and failures are critical to design and optimization of this kind of structure. The local panels buckle in a combination of compression and shear. Excess compression is redistributed to surrounding axial members (frames and stringers) and shear is continued to be carried by the buckled panels via tension parallel to the buckle waves. The compression redistribution and diagonal tension put special strength considerations on all involved structural components. This post-buckling behavior and the analysis method are both called intermediate diagonal tension (IDT).

モデルベース開発ソリューション
Altair のモデルベース開発ソリューションは、圧倒的な使いやすさとコストメリットによりモデルベース開発手法導入のハードルを格段に低くします。

SimLab sT 2019 Introduction
The purpose of this self-paced course is to provide an introduction to SimLab. The course contains information on the tools available in SimLab and provides exercises to provide you with practice in using SimLab. Models can be downloaded from within the module to practice the exercises on your own.

Improving E-Motor Acoustics with Seamless Multiphysics Simulation
Discover Altair SimLab's automated workflow for coupled electromagnetic and vibration analysis. SimLab uses Altair Flux for electromagnetic analysis and Altair OptiStruct for vibro-acoustic simulation.

Inspire 2018 Introduction
In this course you will have the opportunity to learn about the Inspire 2018 interface along with tools and workflows contained within Inspire. Modules contained within the course provide detailed descriptions of the tools and workflows within Inspire. You will also have the opportunity to watch and perform hands on exercises within each module.

Note: This course requires a login to Connect to view.

HyperWorks for Aerospace Applications v2017
The HyperWorks for Aerospace self-paced course covers the critical processes used in the creation of FEA models in the Aerospace industry. This course contains 12 modules covering aspects from model setup to post processing. Each module contains background information on the tools used and practical exercises with recorded demonstrations to help you get familiar with the tools and processes.

Note: This course requires a login to Connect to view.

HyperMesh Quickstart v2017
The purpose of this self paced course is to introduce HyperMesh to new users of the software. Most sections will use the See It, Try It, Do It methodology to cover the concepts. See It allows you to watch a video demonstration of the exercise covered in the section. Try It allows you to go through an interactive video which will guide you through performing the exercise. Do It consists of a written exercise and model that can be opened in HyperMesh which allows you to perform the exercise on your own. Some sections will also contain interactive guides to provide a detailed description of the different options contained within a panel or browser.

Note: This course requires a Connect login to view.

HyperWorks Unlimited Datasheet
Altair HyperWorks Unlimited is a fully managed, HPC appliance for CAE available in both physical and virtual formats, offering unlimited use of all Altair software. Altair’s CAE cloud appliances address the unique needs of enterprises by simplifying access to an HPC infrastructure at an affordable cost. This allows engineers and scientists access to hardware, software, and HPC support that enables robust product designs.

Introduction to OptiStruct for Structural Optimization
The purpose of this self paced course is to cover the basics of OptiStruct Optimization. The course contains modules introducing the basic optimization types and giving an over of each. Many exercises are available in the modules that use the See It, Try It methodology. See It allows you to watch a video demonstration of the exercise covered in the section, while Try It gives you a pdf and model to try it in the software on your own.

Note: This course requires a login to Connect to view.

Introduction to OptiStruct for Linear Analysis
The purpose of this self paced course is to cover the basic topics for OptiStruct Linear Analysis. The Setup sections will use the See It, Try It, Do It methodology to cover the concepts. See It allows you to watch a video demonstration of the exercise covered in the section.

Note: This course requires a login to Connect to view.

Altair HyperWorks Brochure
Altair HyperWorks is the most comprehensive, open architecture CAE simulation platform in the industry, offering the best technologies to design and optimize high performance, weight efficient and innovative products.

OptiStruct Lessons Learned from a Cambered Structure with Welds made Post-Decambering using Modchg
Problem Description
- A pre-cambered trailer is loaded to nearly flat under 1g down by a permanent payload (large steel transformer oil reservoir box).
- As the payload is loaded, the trailer is 'de-cambered." They payload is then welded in place to the trailer.
- Other operational load cases are applied as the subsequent load cases to the de-cambering load. Topology optimization is conducted with responses from both de-cambering load case and subsequent load cases.
- All subsequent analysis must take into account the de-cambering held in place by the welds. The de-camber is a "large displacement" formulation and the loading happens via sliding contact with the payload box.

Evolve Introduction v2016
This course contains a set of modules to help familiarize you with basics of using Evolve. We will cover an overview of the Evolve interface and working environment, creation of curves, creation of surfaces, transforming and editing surfaces, creating and editing PolyNURBS, and an overview of rendering models.

Note: This course requires a Connect login to view.

Inspire 2017 Introduction
In this course you will get an overview of the tools available within Inspire 2017, including the new Motion Analysis tools. We will cover all aspects from Optimization to Finite Element Analysis right through geometry tools to help redesign and simplify parts.

Note: This course requires a Connect login to view.

SimLab Basic Training V14
The purpose of this self paced course is to provide an introduction to SimLab. The course contains information on the tools available in SimLab and provides exercises to provide you with practice in using SimLab. Models can be downloaded from within the module to practice the exercises on your own. The menu in the course (on the left) can be used to jump to a specific module.

Note: This course requires a Connect login to view.

Curso Online Altair OptiStruct - Optimización Estructural
CURSO ONLINE FORMADO POR 4 SESIONES.

TEMARIO:

- Conceptos introductorios a la optimización
- Preproceso básico de Altair OptiStruct™
- Optimización topológica
- Optimización topográfica
- Optimización “Free-size”
- Optimización de tamaño
- Optimización “Free- shape”
- Optimización de forma


  • SESIÓN 1
  • SESIÓN 2
  • SESIÓN 3
  • SESIÓN 4
HyperWorks for Aerospace Applications v13
The HyperWorks for Aerospace self paced course covers the critical processes used in the creation of FEA models in the Aerospace industry. This course contains 12 modules covering aspects from model setup to post processing. Each module contains background information on the tools used and practical exercises with recorded demonstrations to help you get familiar with the tools and processes.

Note: This course requires a Connect login to view.

Evolve Introduction v2015
This course contains a set of modules to help familiarize you with basics of using Evolve. We will cover an overview of the Evolve interface and working environment, creation of curves, creation of surfaces, transforming and editing surfaces, creating and editing PolyNURBS, and an overview of rendering models.

Note: This course requires a Connect login to view.

Altair SimSolid Technology Overview
An overview of the theoretical foundation of SimSolid, including mathematical background, computer implementation, and positioning among numerical methods.

The Altair Motion Solution
This presentation was given at the 2019 ATCx Multibody & System Simulation conference at the Altair Headquarters in Troy, MI.

Altair Inspire Motion - An Overview 
This presentation was given at the 2019 ATCx Multibody & System Simulation conference at the Altair Headquarters in Troy, MI.

Vehicle Modeling in MotionView and MotionSolve 
This presentation was given at the 2019 ATCx Multibody & System Simulation conference at the Altair Headquarters in Troy, MI.

System Optimization with Altair MotionSolve 
This presentation was given at the 2019 ATCx Multibody & System Simulation conference at the Altair Headquarters in Troy, MI.

3Dプリント向けソリューション
Altairが提供する3Dプリンティングのための最適設計環境をご紹介します

MONOistの土橋氏がAltair SimSolid実力を評価
MONOistで「3D設計推進者の眼」を連載中の土橋様にAltair SimSolidの実力を評価いただきました。
*本記事は2019年2月4日、MONOistに掲載されました。

Magnet Weight Minimization of PMM over Multiple Operating Points
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.

大型の航空宇宙構造開発で、シミュレーション、3Dプリンティング、鋳造の相乗効果を発揮
開発期間の短縮や柔軟な形状を作成できる積層造形と鋳造を組み合わせた開発プロセスにシミュレーションを取り入れることで、開発サイクルの削減と開発期間の短縮に成功した事例

高周波電磁界ソフトウェアAltair Feko
Altair Fekoは(1)複数の解析手法を完備、(2)1つの課題で2種類の解析手法を利用可能、という際立った特徴を持つ電磁界解析ソフトウェアです。これまでの電磁界解析ソフトウェアと異なり、大変広範な周波数帯で精度を落とすことなく解析できます。

Magneto-Vibro-Acoustic Efficient Design of PWM-Fed Induction Machines
Induction motors are widely used in the automotive industry. In order to increase the passenger’s comfort, motor designers try to develop new solutions to reduce the noise at its origin, on the electromagnetic side. Damper winding can be a solution to improve emitted vibration and noise. In this presentation, LSEE shows interesting modelling method to evaluate the impact of damper windings on the vibro-acoustic behavior of the motor considering PWM, and compares it with measurements.

* Please note this technology is patented / WO 2016207166 A1*
An LSEE & Altair presentation at SIA-CTTM Automotive NVH Comfort 2018


Safran Seats
Zodiac Seats (now Safran Seats) designs, certifies and assembles innovative, customizable and high-added-value products. For optimizing seat ergonomics to reduce passenger discomfort, Zodiac Seats France (ZSFR) employ Altair HyperWorks to develop biomechanical models which help with optimization of the seat form and structure.

Altair SimSolid: La revolución en cálculo estructural
- Elimina la simplificación y el mallado de la geometría.

- Analiza piezas y ensamblajes complejos.

- Obtén resultados en un tiempo récord.

Gulplug社がAltairのスタートアッププログラムで充電業界のイノベーションに成功
シュナイダーエレクトリック社(仏)からスピンオフしたGulplug社が、Altairのスタートアッププログラムを利用して電気自動車の自動接続充電システムの開発に成功。

Serapid
Serapid, the developer and manufacturer of the original Rigid Chain, designs and manufactures telescopic mechanical actuators for the horizontal and vertical movement of heavy loads. See how they use Altair SimSolid™ to aid in gravity loads of complete structure simulation.

Roth McFarlane Hand and Upper Limb Centre
See how McFarlane Hand and Upper Limb Centre in London, Ontario is uses Altair SimSolid™ to evaluate the biomechanics of bone stresses.

Simulation-Driven Design: Solving the Geometry Problem
One of the challenges of simulation is that geometry of CAD and traditional FEA are different, necessitating time consuming simplification work to define the mesh and resulting in losses in accuracy.

Altair SimSolid takes a different approach, analyzing fully featured CAD assemblies directly with no absolutely no mesh.

あらゆる設計ニーズに応える Simulation-driven Design プラットフォーム solidThinking
あらゆる設計ニーズに応えるSimulation-driven DesignプラットフォームsolidThinking全体のご紹介

金属押出成形 シミュレーションソフトウェア Inspire Extrude Metal
Inspire Extrude Metalは、金属の押出成形に特化したシミュレーション環境です。

簡単セットアップ プレス成形シミュレーションソフトウェア Inspire Form
Inspire Form(旧Click2Form)は、上流工程で成形性・材料歩留り・材料コストを検討し、製品製造効率を最適化できるプレス成形シミュレーションソフトウェアです。

Using Multiphysics Optimization to Design High Performance Rotating Machines
Light-weight, low cost, compact, high efficiency are some of the many objectives and constraints that have to be considered when designing a rotating machine.

To meet these various challenges it is necessary to take into account several physical aspects:

- electromagnetic
- structural
- thermal

This presentation shows how Altair HyperStudy can involve several Altair solvers to consider different requirements into a single optimization and will be illustrated through various examples.


Considering Temperature Constraints in the Design of Electric Machines
Because of always more compact and high efficiency systems, temperature is a critical constraint in electric machine design.

Depending on the design stage, different levels of modeling can be proposed:

- 1D for fast pre-design, to
- full 3D CFD models for the validation stage.

This presentation shows, through a complete example how the Altair platform for innovation helps machine designers to manage temperature distribution and evolution.

樹脂押出成形 シミュレーションソフトウェア Inspire Extrude Polymer
Inspire Extrude Polymerは、ポリマーの押出成形に特化したシミュレーション環境です。

Simulación de procesos de estampación y fundición con Altair Inspire™ 
Simulación de procesos de estampación y fundición con Altair Inspire™. Descubre cómo diseñar, simular y verificar al mismo tiempo con una única plataforma.

Imperial Auto has Successfully Validated the Contact Pressure for O-Ring by Contact Analysis using Altair OptiStruct™ Solution
Established in the year 1969, Imperial Auto is one of the biggest integrated manufacturers of ‘Fluid Transmission Products (FTPs) in the world. The company has eight dedicated manufacturing and assembly plants in India. The grand vision of the company’s top management can be easily gauged from the strategic and technical alliances that Imperial has formed with major international players in their industry.

INTECH DMLS Achieves 27% Weight Reduction in 3D Printed Satellite Component using Altair Inspire™ and OptiStruct™
INTECH DMLS is playing the visionary role in the field of metal-based DMLS 3D printing in India since its inception in 2012. The company with this rich expertise in metallurgy and machining, established themselves rapidly as the leader of the Metal Additive Manufacturing industry in India. Sinteneering Innovations®, the company’s tagline signifies its commitment to innovation in manufacturing and marks the beginning of a new era in metal manufacturing.

Altair Inspire Form Helps Pragati Engineering Address Sheet Metal Formability and Inconsistent Thinning Issues While Reducing Physical Try-out Time by 50%
Pragati Engineering, established in 2004, is one of the leading press tool design and manufacturing companies in India. The company has a national reach and successfully carries out projects riding on the robust shoulders of qualified and dynamic engineers from their Design department and Tool Room division. The company’s competency lies in manufacture of Press Tools Fixtures and Panel Checkers for various critical sheet-metal components and assemblies. With new technologies, facilities, and experience in Press Tooling, the company is confident of seamlessly catering to any requirement in the sheet-metal forming segment.

Pranav Vikas Achieves 17% Material Savings with Light Weight and Optimised Product Designs using Altair HyperWorks™ Solutions
With over 2 decades of experience in manufacturing Aluminum Heat-exchangers such as Condensers, Evaporators, Heaters, Radiators, Oil Coolers, IHX and Roof AC units, Pranav Vikas (India) Private Limited (PVL) today is one of the largest and most diversified Heat-exchanger manufacturers in India. The company currently is the only fully integrated Condenser manufacturer in India with their own state-of-the-art Micro-tube facility at Ranjangaon, Pune. PVL serves leading global and Indian Original Equipment Manufacturers (OEMs) in the Passenger, Commercial, and Off-road vehicle segments.

Sharda Motors – Usage of Altair CAE Solution for Durability Analysis
Sharda Motor Industries Limited (SMIL) is the market leader in the country in the manufacturing of exhaust systems, catalytic converters, independent suspension systems, seat frames, seat covers (two and four wheelers), soft top canopies, and stamped part for white goods products. Their state-of-the-art manufacturing facilities help them to continuously focus on new products, innovation, technology upgradation, and research & development. The facility seamlessly caters to various emission norms ranging from BS4, BS6, and Tier 4.

Lushan Primary School
Tucked away in a remote location in the mountains, designed by ZHA, the Lushan primary school, when complete, will be an educational institute located 160 kilometers North-West of Nanchang, the capital of China’s Jiangxi province.

Fast Assessment and Optimization of the Energy Efficiency of Electric Machines with Altair Flux
In the early stage of the design of an electric machine, it is key to assess its potential in terms of global energy efficiency when submitted to specific duty cycles.

This presentation will show how:

- FluxMotor is able to extract efficiency maps in a very fast way.
- FluxMotor can be coupled to Altair HyperStudy for design exploration and optimization studies, considering the efficiency over duty cycles as an objective function to be maximized.


How Can 3D-Printed Plastic Waveguides Enable V-Band Applications?
Using Altair Feko, ALCIOM examined two prototypes manufactured using 3D-printing technology to demonstrate the performance of 3D-printed plastic waveguide components at V-band frequencies.

Article originally appeared in Microwaves&RF (www.mwrf.com) on January 4, 2019

Evaluation rapide et optimisation de l'efficacité énergétique des machines électriques
AltairFlux est le logiciel qui permet d’améliorer le processus de conception de vos machines électriques notamment en vous aidant à optimiser l’efficacité énergétique de ces dernière.

Optimisation multi-physiques pour concevoir des machines rotatives hautement performantes
Découvrez comment améliorer le processus de conception de vos machines électriques et comment concevoir des machines tournantes hautement performantes !

Considérer les contraintes de température dans la conception de machines électriques
Découvrez comment améliorer le processus de conception de vos machines électriques en considérant les contraintes thermiques dans la conception de vos E-Motors.

Risks of Using CBAR Elements 
In FE analysis, the aerospace industry continues to make common use of 1D bending elements such as CBAR and
CBEAM elements. In particular, aerospace FE analysts use CBAR elements extensively in global loads models. However, the CBAR element has deficiencies compared to its more modern replacement, the CBEAM element. Some FEA
software providers recommend CBEAM over CBAR for many important use cases.

ICAT Meets Automotive Safety and Regulatory Requirements with Altair Simulation Software
ICAT is one of the leading centres for testing, R&D, design, development and validation in support of a Government of India funded initiative to develop facilities for automotive testing & development. To meet the challenges of the automotive industry, they need to employ optimization to decrease vehicle weight while maintaining proper strength. For a major challenge for the rollover testing for bus industry, they used Altair Radioss for roll over simulation and Altair OptiStruct for optimization leading to shortened development time for their customers by over 50%.

Providing Designers Easy Access to Powerful Simulation Tools
Brompton Bicycle discuss the benefits they have seen from moving away from simulation in their CAD system to a more powerful and flexible system from Altair.

Andron Handling
Andron Handling needed to assess the strength of the welded fabrication and vertical clamping arms for both lifting and clamping loads. In previous analysis of this type in Altair SimSolid™, they would have removed the wheels from the model and applied reaction forces at the bottom of each of the clamp arms. In this case, Andron used a different approach that would not have been possible with previous FEA toolsets.

F.tech R&D North America
F.tech is a Tier-1 automotive systems supplier, headquartered in Japan. To help the CAE team at F.tech R&D North America overcome tedious challenges related to model build and geometry preparation for weld creation, Altair developed a customized solution. Developed using Altair’s Model Mesher Director (MMD) PSO (Packaged Solution Offering), the F.tech -Pre-processing Automation Solution (F.tech-PAS) is a streamlined toolset which aids F.tech engineers in CAE meshing and assembly from CAD to solver deck.

Altair SimSolid Datasheet
Altair SimSolid is a structural analysis software developed specifically for rapidly evolving design processes. It eliminates geometry simplification and meshing, the two most time-consuming and expertise-extensive tasks done in traditional FEA, enabling the analysis of fully-featured CAD assemblies in minutes without meshing.

SmartCore Datasheet
Altair SmartCore open-architecture solution enabling advanced edge-to-cloud IoT applications and augmented data analytics powered by machine learning to drive the innovation.

Infinity BI powered by Altair SmartSight
Infinity.BI is a powerful business analytics module developed by Altair in partnership with Advanced Utility Systems for CIS Infinity® customers.

Through a direct integration of Altair’s business intelligence software with the Infinity database schema, this business analytics module provides a rich set of dynamic reports / dashboards which can be tailored to address the unique business needs of each utility.

Soluciones para la simulación electromagnética con Altair HyperWorks
Altair Feko™ es una herramienta de simulación electromagnética integral para el análisis del campo electromagnético de estructuras 3D. Ofrece múltiples numéricos de vanguardia para la solución de las ecuaciones de Maxwell, facilitando a los usuarios la resolución de una amplia gama de problemas electromagnéticos en distintas industrias. Por su parte, WinProp es la herramienta más completa para el estudio de los diferentes modelos de propagación radio, ya que combina precisión con tiempos de cálculo cortos.

Project Invincible - Advanced Chest Protection
Presentation by James Helliwell, Design Engineer at McLaren Applied Technologies.



In this presentation McLaren Applied Technologies, the advanced technology, innovation, and design company will discuss the background, design process and results of a project to develop a highly bespoke protective garment. The Invincible shield is in response to a challenge from a single client to design a device to help protect vital organs after surgery. The fully wearable composite shield does the job of the rib cage – protecting vital organs including the heart and the lungs, with the garment providing further protection from unexpected low energy impact. Altair HyperWorks products and solvers were used extensively during the project for pre-processing, solving and post-processing of linear static, dynamic impact, topology and topography optimisation analyses.

Fallbrook Technologies
Traction-based, patented NuVinci® transmission is a continuously variable planetary (CVP) technology enabling performance and efficiency improvements for machines that use an engine, pump, motor, or geared transmission systems. Fallbrook Technologies has been working on improving oil flow inside the NuVinci products as it affects the transmission’s efficiency, durability, power, capacity, and cost. Altair worked with Amazon Web Services (AWS), a secure cloud services platform, to provide an integrated solution to Fallbrook including advanced GPU hardware, high-performance computing (HPC) and the nanoFluidX software through industry-leading workload management and job scheduler Altair PBS Professional™.

SimSolidの紹介(日本語字幕)
シミュレーション革命をもたらす、メッシュレス高速解析ツール Altair SimSolidを紹介します。

Processing CAE Data via Advanced Mathematical Scripting
High level, Matrix-based Numerical computing language & unified programming environment for all types of math from solving matrix analysis, differential equations signal analysis and control systems. It is an integrated HyperWorks post processing tool.

ライセンスモニタリングAltair Monitor
現状と過去の使用データから、正確な運用計画とライセンスコスト最適化をサポートするAltair Monitor は、多事業所環境のためのソフトウェアライセンストラッキングツールです。

無償版モデルベース開発ツールの利用方法
Simulinkのようなブロック線図とModelicaの物理コンポーネントが使用可能な1DシミュレーションツールAltair Activate2019と、MATLAB互換の言語Open Matrix Language(OML)が使用可能なAltair Compose2019からBasic版、Professional版がリリースされ、Basic版は無償でご利用いただけるようになりました。

A Motivating, Inspirational Forum for Learning: Thoughts from Attendees at the 2018 Global ATC
Thoughts from attendees express the energy and passion emanating through the exchange of knowledge, information, ideas and stories by technology leaders and industry executives at the 2018 Global Altair Technology Conference.

2018 Global ATCの参加者が語るインタビュー
知識や情報、アイデアやストーリーの交換から生まれるエネルギーや情熱について、2018 Global ATCの参加者が語るインタビューの様子

2019 Global Altairテクノロジーカンファレンス


Highly Optimized Passive Lubrication System for an EV Transmission
Presentation by Dr. Milos Stanic, nanoFluidX Product Manager at Altair.



Optimising the rotational losses of an EV transmission is essential to improve range. Whilst bearing and gear losses are well understood, the interaction between rotating components and transmission fluid rarely exploited other than reducing lubricant viscosity. Effective methods for modelling drag and fluid transfer around a transmission have not robustly existed previously.



Converting electrical power into mechanical power to drive a fluid pump is wasteful. However, in tightly packaged EV transmissions where thermal cooling is limited it is essential to manage the lubricant. A novel method for passively moving fluid around an EV transmission with low losses has been developed. The system uses existing components in the gearbox to move fluid in a controlled manner. The cost savings of using this technology can be used directly elsewhere to improve vehicle range.



In order to iterate through potential design solutions a suitable computer based modelling approach had to be developed. A new smoothed particle hydrodynamics approach was created to predict the fluid movement and the drag level on the remaining components. A correlation of this approach was carried out with real world testing to prove its validity.

Automotive NVH Development - Past, Present, and Future Technology Challenges
Dr. Per-Olof Sturesson, Senior Director Driving Dynamics and Noise & Vibration Centre at Volvo Cars, keynote presentation at the 2018 Global ATC in Paris, France.

Over the last decades, the utilization of CAE has increased substantially in the vehicle NVH refinement process. Today CAE is a fully integrated in the NVH development due to significant innovations in computer algorithms, application software and hardware systems. The numerous challenges with respect to NVH driven by the introduction of new technologies can be mitigated by means of extensive utilization of CAE delivering products faster to the market. The presentation will cover a retrospective, current status and an outlook.

The Digitalization Trends and Structural Design in Maritime Industry
Dr. Toshiro Arima, Corporate Officer, Director of Rule Development and ICT Division at ClassNK, keynote presentation at the 2018 Global ATC in Paris, France.

In this presentation, the current state of digitalization of maritime industry, structural rules and evaluation software used for hull structural design will be introduced. In addition, the efforts being made by ClassNK, one of the world's largest classification societies, to use digitalization to ensure ship safety will be also introduced.

Zaha Hadid Presents Innovation in AEC
Eddie Can, Senior Associate at Zaha Hadid Architects, keynote presentation at the 2018 Global ATC in Paris, France.

During his speech Mr. Can will focus on the relationship between highly complex design documents and construction technique that minimize cost while working on a custom and double curved surface for one of the largest and most iconic construction sites of the globe.

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