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Join us for an exciting technical series where we will showcase the new capabilities of Altair’s power electronics and power conversion design tools. This monthly series is designed to showcase the latest capabilities, applications, and workflows for the design challenges faced by the power electronics industry. Our expert…
Description: HyperMeshを用いて引張試験のradファイルを作成した後、Conpute Consoleを用いて解析計算を行いました。計算は正常に行われたのですが、計算に約36時間かかってしまいました。解析計算の時間を短縮する方法があれば教えていただけますでしょうか。 使用したradファイルを添付させていただきます。 https://us.v-cdn.net/6038102/uploads/1WPRQC68T7DX/tensiletest-5-0000.rad https://us.v-cdn.net/6038102/uploads/K2A7QGN7MDUF/tensiletest-5-0001.rad…
HyperMeshのv2023.0を使用しているときは、モデルブラウザでPartsを右クリック→削除した時に 「Are you sure you want to delete the selected Parts?」と、 Delete Part Contentsにチェックをつけるかつけないか選ぶことができました。 v2025ではこのダイアログが出ずに、問答無用でParts支配下のコンポーネントもすべて削除されてしまいます。 これを回避する方法はないでしょうか？
始めに /MAT/PLAS_DEF は Radioss にしては珍しく物性値が最初から定義されている弾塑性材料です。 なんとなくでよいので、それらしいものが必要という場合に、有用だと思います。 https://2025.help.altair.com/2025/hwsolvers/ja_jp/rad/topics/solvers/rad/mat_plas_predef_starter_r.htm 現在は、こちらの 7個の材料が用意されています。 例題 ダウンロード: https://us.v-cdn.net/6038102/uploads/LB24Z7EONXQ3/model01.7z この例題は、軟鋼 STEEL…
there used to be an option in old version to pick a point as reference for the animation. cannot find in 2025.
Hi, I want to measure an AC component of a DC current at the DC Battery Bus. In physical experiment I can use a rogwoski coil and put the oscilloscope in AC coupled mode to extract the AC current at a DC bus. I am trying to get a similar measurement in PSIM simulation. The current probes available in PSIM includes the DC…
Hello friends, I'm trying to learn embed. The target MCU is STM32g431. I set up a simple diagram. A pulse generator to PC6 (onboard LED) and PA10. In hardware i connected PA10 and PA1. PA1 is the ADC2 output, ADC is trigger by Tim1_trgo2, then finally ADC reading is send to PA4 where my LED is connected. when I run this in…
Hi all, I am using Hypermesh 2025.1. I want to model the ball bearing. My current model has all 3D balls and I want to take advantage of 0D elements and DOF. My goal is to determine how much load is imparted on the balls and how much it is transferring to the surrounding connected parts. Can anyone suggest/guide me on…
Hi everyone, I am trying to import a SolidWork file. I know that many of you will tell me to import the parasolid version of it, but I do need to import the design parameters to in order to make a DOE Everytime I go on Import>and select my solidworks file I get following error: Import Failed. Please help me, this error…
Product/Topic Name : HyperMesh, HyperMeshDesktop, HyperWorksDesktop, HyperMeshCFD, HyperWorksCFD I need help to understand the differences among the tools HyperMesh, HyperMeshDesktop, HyperWorksDesktop, HyperMeshCFD, HyperWorksCFD and why are the ribbons all meshed up among versions? It is very confusing. If I understand…
Hello everyone, I've completed the kinematic simulation of the vehicle using MotionView. Now I want to export the overall slip rate of the vehicle during motion, rather than the slip of a single wheel. However, when exporting data in HyperGraph, I couldn't find the corresponding result data. Perhaps I don't know which…
ご担当者様 お世話になっております。表題の件につきまして、お教えいただけますと幸いです。 HyperstudyとExcelを連携し最適化計算を実施したいと考えております。 ただ、連携するExcelファイルには、COMアドインとしてAspen Simulation Workbookを使用しており、プロセスシミュレーターであるAspen Plusと連動するかたちとなっています。 このようなエクセルファイルをモデルに追加し、変数のインポートをしようとしたところ、コンソールに添付のようなエラーメッセージが出力されてしまい、エクセルファイルとの連携ができません。 Aspen Simulation…
Hi, the forum mentions I am limited to a very few times that I can change my existing Student License to a different computer. I have done it once to get access to a more capable computer, but as that is a desktop and I am leaving for the weekend and would like to work on it during the weekend, but I don't want to risk…
I am referring to this documentation: Voxel Meshing It says that voxel mesh does not give meaningful results in stress analysis, but I am curious about the underlying reason.
https://us.v-cdn.net/6038102/uploads/52YHGDDKZL20/defseis.igs Hi, I am working with altair polymer extrude I could simulate the polymer flow with success, but I have problems with the deformation simulation. I attach the files. I follow all the steps from…
I'm currently using SLC/AAW 2025.1, which does not accept ODS TAGSETS.RTF, nor ODS WORD. When will be the next version to support ODS TAGSETS.RTF? I've heard rumours that it is in 2026 (year or version?). When will be the next version to support ODS WORD? I've seen no mention of this statement here, or elsewhere. ……………Phil
Here is the error code that pops up, I cant figured out what causes this. Please Help :)
Description: I am having difficulty with getting a working example of proc gradar to produce a radar chart. There are no examples in the documentation. I have data where there are measurements taken on 5 dimensions and these are taken at two different times. I want an overlay of the plots for the two different times. If…
Altair slc flexible hex dump for examining a messy text or binary file Too long to post here, see github Ops question I am trying to read a .txt data file into SAS using infile. It looks like there is an issue, but I could not determine what it is. Any help to fix this would be greatly appreciated. I suggest you use a hex…
Hi Everyone, As we look ahead to the final months of 2025, we're thrilled to announce that we have added few more sessions to our ongoing community series. We want to hear from You! Your ideas and feedback helps us create the experiences our community truly wants. Drop a comment below and let us know what events or…
The Community Team would like to introduce the October Champion of the Month, Roger DeAngelis @Roger DeAngelis_21630. Roger’s path began in the early 1960s, when he bought his first ebony-and-ivory K & E slide rule. In high school, he was drawn to math, physics, and Newton’s laws of motion. He attended the University of…
It’s been a big year at Altair! Now as part of Siemens, the world’s #1 industrial software company, we’ve just announced HPCWorks 2026.0 with new features and upgrades including expanded AI and machine learning workload enablement, AI-assisted functionality, GPU integration, and expanded reporting. One of the most exciting…
🚀 Altair RISE Program We're excited to launch an exclusive 6-month program designed to recognize and reward our most engaged community members! Whether you're answering questions, sharing solutions, or participating in discussions, RISE gives you recognition in the community while helping you grow your expertise. Progress…
The Altair Community is a space where beginners, experienced users, industry experts, students, faculty and our product specialists come together to share insights, collaborate, and find ways to take full advantage of our products. Engagement is at the heart of the Community and with the launch of our new and improved…
Exceptional individuals who support the Community.
Hi Everyone, We have some exciting sessions lined up for August and the rest of the year. New sessions are also added to the exciting Power Conversion and Magnetic Chat series. Register Now! Summary of our Upcoming Events: MotionView/MotionSolve 2025.1 for Vehicle Dynamics [ August 27] - Learn about the latest advancements…
Highlights of the 2026 Release The Feko 2026 release features extensions to many different solvers - enhancing Feko's capabilities in propagation modelling, network planning as well as general and specialist EM analysis application areas. There are various performance improvements, interoperability, and API extensions,…
We recently released a new eLearning course, Getting Started with Accelerator. Getting Started with Accelerator is an introductory course that provides the basics. Learn how it can be used for enterprise grade job scheduling in HPC environments, and walk through an initial simple setup. Learn about Accelerator, at your own…
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