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Overview This is an Altair Compose Graphical User Interface (GUI) for streamlining PSIM simulations and design exploration. It requires three inputs: * Excel (.xlsx) file, each row containing desired parameters for each simulation to perform. * PSIM schematic file containing the model to simulate. * Desired output…
Overview まずはこちらの動画をご覧ください。無重力化でT字ハンドルを回転させたときの動画です。向きが瞬間的に入れ替わり非常に不思議な動きをしています。タイトルにも付けましたがテニスラケットの定理・中間軸の定理・ジャニベコフ効果などと呼ばれるようです。 Plasma Ben様の動画参照させていただきました。 今回、Altairの機構解析ソフトMotionSolveを用いて、この動きが再現可能かをトライしました。 多少の試行錯誤の結果、Altair MotionSolveを用いて、下記Try2のように無事再現することができました。 では、以下、どのように再現したかを紹介していきます。 Pre-Requisite…
Overview Classic Models (.dmod) extract use templates to extract data from a specific report at a time. Classic Models can also acquire data from structured sources like Excel, CSV, and Database sources. Classic models may include filters, sorts, calculated fields, lookup fields, and summary aggregations. Data Prep Studio…
Overview This extension aims to provide a simplified random response analysis tool more similar to SimSolid than the current process workflow tools. It uses a unit frequency response analysis results in combination with a power spectral density curve to produce contours and plots for simple random analysis. Pre-Requisite…
Overview Tablet coating in the pharmaceutical industry is an example of a process where you want to accurately predict the amount of coating each tablet will receive. This is especially true for functional coatings, which may contain a fast-acting active ingredient, or may be used as a barrier to prevent a drug underneath…
Overview The attached script computes the particle velocity relative to a rotating geometry in EDEM and writes the results into particle properties called Relative velocity and Relative path length. Example results for the generic bin blender model included with the script are shown below. Pre-Requisite EDEM 2022.3 and…
Overview Attached is the source code for the Heat Conduction and Temperature Update using version 3.3 of the API. Please note this is Heat Conduction and Temperature update only, previously supplied Temperature models included Hertz-Mindlin forces. The source code consists of the CPU-API code updated to version 3.3, the…
Overview 本記事では、Altair OptiStructの周波数応答解析結果をAltair Composeによる逆FFT処理により時刻歴波形に変換するスクリプトを紹介します。 また、求めた時刻歴波形がAltair MotionSolveによる過渡応答解析結果と一致することを確認します。 本手法の応用例としては、OptiStructのDesign Sensitivity Analysis機能を用いて、時刻歴波形を応答とした大量の設計変数の最適化などが考えられます。 Pre-Requisite Altair MotionSolveとAltair OptiStructそれぞれの3自由度のばねマスモデルのサンプルを用意しました。…
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