A space for simulation related technical resources and discussions.
Hi all, We have a new Instructor Led Training offering about “FluxMotor - Design and Theory Of SyRel Motor”. For more comprehensive information about “FluxMotor - Design and Theory Of SyRel Motor”, please visit the Altair Learn site (https://learn.altair.com/) under Class Schedule to check for scheduled sessions and…
Have you ever looked at a bridge, and wondered what factors determine the ideal support system for such a structure? Now is your chance to use Altair Inspire to help answer that question. In this challenge we have a scaled down bridge, for which we want to determine the preliminary structural layout. The bridge deck must…
ポリウレタンの発泡成形のプロセスでは、材料を注入後に金型が閉じるなどの動作を伴う発泡成形の製造が行われる場合が良くあります。そのようなプロセスの製品品質および金型設計を最適化するために、金型の動作を考慮する事は非常に重要になります。このような検討を設計早期段階で行うために、Altair Inspire PolyFoamのバージョン2022.3では流体構造連成（FSI）を考慮した発泡解析機能を新たに搭載しました。これを使用しますと、金型などの動作を考慮した形で発泡解析を実施出来ます。以下はこの新機能についての事例紹介になります。 Inspire PolyFoam…
This set of data introduces you to setting up, running and postprocessing structural optimizations with Altair OptiStruct. After defining a linear static and a modal analysis, you will apply a size and a topology optimization in OptiStruct, to a simple structure. The HyperWorks applications HyperMesh and HyperView are used…
Battery Models in PSIM PSIM has several different battery models for your simulations. But before you use a battery model you should think about what you are trying to model. For basic power converter operation it might be sufficient to model the max and min battery voltages with their corresponding series resistance. If…
In OptiStruct, Multi-Model Optimization (MMO) is a technique that can be used to optimize models that have different configurations for a similar design space. Examples for this would be models with shared common structure, but in different states such as open and closed doors, as well as models with separate modules that…
Frequency selected surfaces (FSS) are periodic surfaces with identical two-dimensional arrays of elements arranged in a multilayer dielectric substrate. They form a 3D-filter for incident electromagnetic plane waves and transmit or reflect them for different frequency ranges. A typical example is the sub-reflector design…
The analysis methods for describing the equation corresponding to the electrical circuit (mesh current method in Flux 2D and method of the node integrated potentials in Flux 3D) does not allow the representation of a Y–connected three-phase current source by its real schematic. This problem can be overcome by removing one…
This set of data will be of interest for you when you are familiar with legacy versions of HyperWorks and want to start using the new interface (here: in version 2021). However, it is intended especially for complete beginners with the software. After having worked through it, you will be familiar with the basic concept of…
In our rapidly evolving technological landscape, the need for high-performance integrated circuits (ICs) has soared, driven by the explosive growth of the Internet of Things (IoT), autonomous vehicles, and artificial intelligence (AI). These applications demand ICs capable of processing enormous data volumes swiftly and…
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