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Hi there, I am working on automating some analysis using FlightStream, and part of this involves running meshes that I cannot test manually to see if they will produce converging results during FlightStream analysis. Within this automation, I would like to be able to check up on the status of the FlightStream analysis by…
Hello I'm using FlightStream to do the CFD of a wing, the problem is that more than once the solver does this **** and I don't know how to avoid it. Can someone help me?
While writing some scripts for automating analysis, I have discovered that when I use the command: """EXPORT_SOLVER_ANALYSIS_SPREADSHEET (path)""" The resulting text file data is saved in UTF-8, but the file is encoded as UTF-16. This results in garbage data when opened by a standard text editor. I can get around this by…
Is there an installer available for FlightStream? The marketplace download just has an executable that runs the application, which is not suitable for an enterprise environment. We have the need to install FlightStream on lab machines where multiple users may login to use the software, so ideally there would be an msi or…
For Reference, This Is A School Group Project I initially had trouble getting the model initiated through the solver. After reworking the model in SolidWorks to close all gaps and turning an assembly into a single part, simulations ran better than before. I set the values of the reference length as the length of the entire…
Welcome to the Altair FlightStream community forum! We are excited to launch this space for everyone involved in the world of computational aerodynamics and simulation to come together, share insights, and collaborate. Whether you're a seasoned FlightStream user or just getting started, this forum is designed for you.…
始めに FlightStream については、次の動画記事で紹介をしています。 https://community.altair.com/community/ja?id=kb_article_view&sysparm_article=KB0124927 しかし、実際にどのような製品であるのか、簡単と言っているがどの程度簡単なのか、そういったことを把握するには、実際にソフトを使って体感してみるのが一番だと、私は思います。 そこで 10~20 分ほどで、FlightStream がどのようなソフトであるのかを体感できる、ハンズオン演習書を準備しました。ぜひ一度 FlightStream…
始めに 本記事では、解析実施済みの FlightStream モデルから、次のような圧力場 (X,Y,Z 座標と圧力値) の csv ファイルを出力し、 このように HyperMesh 上で構造解析モデルにマッピングする方法を、動画で説明します。 動画による説明 動画ファイル .mp4 のダウンロード: KB0124944_FlightStreamの流体圧力をHyperMeshで構造モデルにマッピングする方法.mp4 動画で使ったファイルのダウンロード: example01.7z
始めに FlightStream は境界要素法による流体ソルバーです。流体の内部にメッシュを切る必要がないため、非常に短い時間でモデルの準備ができて、手軽に流体特性の評価ができます。どのようなことができるのか動画で説明しているので、ぜびご覧ください。 動画 動画ファイル .mp4 のダウンロード KB0124927_FlightStreamのご紹介.mp4