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Overview Altair Composeの特徴の一つとして、HyperWorks他、LS-DYNAやAbaqus等のCAE結果のバイナリファイルを直接読み込める機能があります。 この機能を用いて、各種CAE結果ファイルをExcelに出力するスクリプトを作成しました。 別途Excelにて書き出したい項目を指定し、スクリプトを実行すると、指定した項目がExcelに書き出されます。 Pre-Requisite 本記事で使用したスクリプトはこちらです。 本記事で使用したCAE結果のサンプルファイルはこちらです。 本記事で使用したサンプルの出力指定ファイルはこちらです。 Usage/Installation Instructions…
Overview Altair Twin Activateで実施した1Dシミュレーションの結果に対し、包絡線を抽出します。 Pre-Requisite 本記事で使用したサンプルモデルはこちらよりダウンロードいただけます。 Usage/Installation Instructions 包絡線の抽出はリアルタイムでは行えませんので、包絡線の抽出を行いたいデータをSignal Outブロックを用いて、OMLの変数として書き出します。 モデルの最終化を用いることで、Twin Activateのシミュレーション後、Open Matrix Language (OML)を用いたポスト処理が行えます。…
Overview Attached to this post you will find the CPU and GPU plugins that allows the use of multiple fields within EDEM, cycling through them over time. The plugin has been written to read fields of the name “CFD_field_x”, where x is the index of the field, starting from 0. Also included is the source code (src folder) and…
Overview HyperMesh proposes some review capabilities for ply-based definition (PCOMPP properties in OptiStruct). There are limitations per se of zone based composites which prevent us to extend review to these properties. The recommend process is to absorb properties one by one. This macro automates this iterative…
Overview Attached is the source code for the Standard Rolling Friction model using version 3.6 of the API. Please note this is Rolling Friction only, please add a Base model from the EDEM GUI or API. Usage/Installation Instructions The source code consists of the CPU-API code updated to version 3.6 and the GPU-API code…
Overview Attached is the source code for the Relative Wear model using version 3.6 of the API. Please note this is Relative Wear only, please include a Base and Rolling Friction model into any simulation. Usage/Installation Instructions The source code consists of the CPU-API code updated to version 3.6 and the GPU-API…
Overview Attached you will find an example of how to handle strings when working with the GPU API. The short version is you handle everything that deals with strings on the CPU and use parameterData as a proxy when working with the GPU. Pre-Requisite The example deck was made from scratch using EDEM 2023.0, so those…
Overview Attached to this post you’ll find an example that uses a body force to update the particle temperature based on a temperature field, as a simple means of modelling convection. This is a one-way coupling, meaning the temperature field is static and not changing based on the particle temperatures. Usage/Installation…
Overview Liquid_transfer_SP.zipA meso-scopic liquid exchange contact model with liquid content dependent adhesion is attached here. It is implemented as a plug-in for EDEM using the EDEM Applications Programming Interface and is compatible with EDEM CPU and CUDA GPU solvers. The model is intended for use with meso-scale…
Overview This macro adds a new curve based on a user selected curve, by cutting it at the max X value. Pre-Requisite Plot Macros can be loaded through preference files, as the example attached. To reference the preference file, the user has to invoke following menu from the HyperWorks GUI: From here, the preference file…
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