Altair Exchange

A space to share your Altair scripts, models, workspaces and extensions with the community.

Recent Discussions

振動ふるい機の処理能力を向上させるには
Overview 振動ふるい機は、製薬、農業、食品/飲料産業で、dry-dry、wet-dryの混合粒子を分離するために広く使われています。本記事では、円型振動ふるい機を対象に、Altairのシミュレーションにより、２つの粒子径の乾燥混合物を分離する作業を評価します。また、振動発生器の最適化により、ふるいの処理能力を向上させ、ふるい分け不良率を最小化できることを示します。本記事はModeling a vibrating separator process using the Altair systems simulation toolsetを元に作成されています。…
Athenahealth IDX & GPMS Models & Workspaces
https://us.v-cdn.net/6038102/uploads/1AKPALS6RTO7/daily-audit-journal.zip 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,…
Catalyst Federal Credit Union - Models & Workspaces
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…
Compute new results involving multiple loadcases and envelopes from external functions
Overview This model is intended to show the post-processing capabilities available under HyperMesh with Certification framework to compute new results based on external functions (can be Python, Compose). Usage/Installation Instructions You can review below the video showing how to use Certification with this model:…
Creating sub contacts for Radioss general contacts
Overview In Radioss (and more generally explicit solvers, including LS Dyna and PamCrash), it is now standard to define a single contact for all parts, including auto-contact. Then if the user needs to extract contact forces between pair of components, Radioss allows to define sub contacts. In this video, we show how to…
Script for writing in geometry motion from tabular data in EDEM using EDEMpy
Overview This Python script allows you to automate the addition of motion kinematics to a geometry in EDEM using EDEMpy. The script reads .csv data, as shown in Figure 1 and adds translational and rotational velocities to a specified geometry. Please note that the input for translation velocities is in m/s and in rad/s for…
Infor LAWSON 10 Models & Workspaces
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…
MotionSolveでジャイロ効果を体験してみよう
Overview ジャイロ効果をAltair MotionSolveで体験すべく、下記のモデルを作成しました。水色のバーを回転させた状態で、銀色のバーに上下方向の荷重を与えるとどのような動きになるでしょうか？正面から見た結果です。ジャイロ効果が無い場合は左右のバーは荷重を与えた面内のただの往復運動ですが、ジャイロ効果で左右のバーが回転運動する様子を見ることができます。上面から見た結果です。ジャイロ効果により荷重を与えた方向の直交方向にも運動が生じる様子が確認できます。上から見るとバーの端点は直線軌道なんですね。…
Script for Computing Radial and Tangential Velocity Components of a Particle
Overview This EDEMpy Python script calculates the radial and tangential velocity components of a particle with reference to a line in space. As illustrated in Figure 1, the position vector is the location of the particle and is orthogonal to the reference line. v_radial is the projection of the particle’s velocity vector…
Pcomp_4t_desprel
Overview This script allows you to create design variables (desvar) and property relation (dvprel1) cards for composite componenets (pcomp, pcompg) selected for size optimization. This script works only for super-ply pcomp/pcompg. Usage/Installation Instructions * Run script. * Select properties. * Fill in gui with lower,…

Hello and Welcome!

There's a wealth of content waiting for you to explore! Need support or have a question? Login or join our community.