Altair 製品やソリューションについて質問し、コミュニティ メンバーや Altair 従業員からサポートを受けるためのスペース
Hello. I would like to know the specifications of Hybrid precision setting in order to appropriately select the precision of the CUDA solver. What data is saved in Single (or Double) Precision in Hybrid Precision setting? Best regards, Oshiro
最新版（2023.1）のHyperworks2023 Student Editionにおいても，Solver Consoleはインストールされておりません． したがって，Hypermesh上のAnalysisからRADIOSSを実行することになりますでしょうか？ 現在，RD-E:1300を利用しております
お世話になっております。 Windows11において、HyperWorksが動作可能なバージョンを教えて頂けますでしょうか。 以上、よろしくお願いします。
I am currently investigating the interaction between blood and blood vessel walls using RADIOSS. Unexpected results are obtained when setting the speed of sound in blood to 60m/s, where the blood vessel wall expands only in the x-axis direction. For example, when setting the speed of sound to 10m/s, such a phenomenon is…
When performing fluid-structure interaction analysis with RADIOSS, is it solved using an explicit method?
HyperWorks2023の日本語ヘルプファイルをダウンロードしたいのだが、 アルテアワンのサイトが複雑すぎてダウンロードページにたどり着くことが出来ません 直アドレスを教えて下さい
When performing fluid-structure coupling analysis in RADIOSS, I understand that the governing equations used are equilibrium equations for the structural part and Navier-Stokes equations with continuity equation for the fluid part. Is this understanding correct?
"When converting the optimized shape to a polynerbass, the shape disappears." Please tell me any solution..........
In radioss, we would like to analyze the following model. I want to give a pulse wave (0.8 m/s) for 0.1 second after the initial inflow velocity (0.2 m/s), but when I run the calculation, this pulse wave is ignored. Please let me know how to solve this problem.
Hi. I would like to add particle body force in EDEM and simulate movement due to drag. There are four models of drag coefficient (Schiller and Naumann, Morsi and Alexander, Haider & Levenspiel, Ganser), but I would like to know how the drag coefficient is determined internally. If you have any documents, could you please…
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