OptiStruct

Discussion List

• 
  Stress tensor components 3D cantilever beam

  Question Dirk76 297 views 0 comments 0 points Most recent by Dirk76 January 2022Community Q&A
• 
  Topology Optimisation within a Submodel

  Question HugoJ 282 views 1 comment 0 points Most recent by Adriano A. Koga January 2022Community Q&A
• 
  what is the difference between drop test and shock test?

  Answered ✓ Mintu 2.1K views 41 comments 0 points Most recent by Mintu January 2022Community Q&A
• 
  線形解析に CONTACT を入れたらどうなりますか？

  Question altair_fukuoka 211 views 1 comment 0 points Most recent by altair_fukuoka January 2022質問と回答 (Q&A)
• 
  E3 for shell elements

  Answered ✓ Gimmicks 427 views 2 comments 0 points Most recent by Adriano A. Koga January 2022Community Q&A
• 
  Cross-section creation to output Forces and Moment

  Rajashri_Saha 230 views 0 comments 0 points Most recent by Rajashri_Saha January 2022Altair HyperWorks
• 
  This article provides an overview of Response Spectrum Analysis with thoery and tutorial.

  Alberto Campagna_20590 951 views 0 comments 5 points Most recent by Alberto Campagna_20590 January 2022Altair HyperWorks
• 
  Thermo-Stress Analysis

  Question Joern 318 views 1 comment 0 points Most recent by Adriano A. Koga January 2022Community Q&A
• 
  Bushing PBUSHT / TABLEG - Force-deflection-curve - which column is which?

  Question Jens Winter 840 views 1 comment 0 points Most recent by Adriano A. Koga January 2022Community Q&A
• 
  I am receiving a different result than it is shown in tutorial of fatigue analysis

  Question Godaba Yeswanth Sai Gowtham 147 views 0 comments 0 points Most recent by Godaba Yeswanth Sai Gowtham January 2022Community Q&A
• 
  Optistruct download folder missing .dll files

  Question Maria Barbara El Fakhri 268 views 0 comments 0 points Most recent by Maria Barbara El Fakhri January 2022Community Q&A
• 
  マルチマテリアルトポロジー最適化された構造の解析方法について

  Question Keita 739 views 1 comment 0 points Most recent by altair_fukuoka January 2022Community Q&A
• 
  MAT9 Material Failure Card Requirments

  Answered ✓ John Duff_21716 239 views 1 comment 0 points Most recent by Adriano A. Koga January 2022Community Q&A
• 
  Neuber Stress correction considers only Von mises stress in a linear loadcase setup

  Rajendran Balasubramani_21236 182 views 0 comments 1 point Most recent by Rajendran Balasubramani_21236 January 2022Altair HyperWorks
• 
  How to write a script to use the Tsai-Wu failure criterion in solid composites formed by multiple layers with MAT9ORT material

  Question Stefano Di Meo 1.2K views 1 comment 0 points Most recent by Robert Hoglund January 2022Community Q&A
• 
  Nonlinear material behaviour in topology optimization

  Answered gustacsilva 1.1K views 11 comments 0 points Most recent by Adriano A. Koga December 2021Community Q&A
• 
  Error 9 is occuring while i amtrying to open altair hyperworks application and showing it invalid liscense

  Question alr prathyusha 155 views 1 comment 0 points Most recent by Adriano A. Koga December 2021Community Q&A
• 
  Random Vibration PSD input

  Answered Altair Forum User 5.6K views 6 comments 0 points Most recent by Altair Forum User December 2021Community Q&A
• 
  This document explains how to use the RESTART option available within Optistruct. It saves runtime by restarting the simulation from where it stopped.

  Rajendran Balasubramani_21236 197 views 0 comments 2 points Most recent by Rajendran Balasubramani_21236 December 2021Altair HyperWorks
• 
  This article provides information on the steps to be followed to plot element density on to *.fem model. This options helps to review the design within Hypermesh itself.

  Rajendran Balasubramani_21236 112 views 0 comments 0 points Most recent by Rajendran Balasubramani_21236 December 2021Altair HyperWorks
• 
  NL analysis with NLPCI, how to output more than one load factors

  Answered PuddingBaer91 251 views 4 comments 0 points Most recent by PuddingBaer91 December 2021Community Q&A
• 
  Add periodic boundary condition on a RVE in multi objective topology optimization

  Question WEIKANG SONG 332 views 0 comments 0 points Most recent by WEIKANG SONG December 2021Community Q&A
• 
  load resultant

  Question Bernt Isaksen 313 views 1 comment 0 points Most recent by Adriano A. Koga December 2021Community Q&A
• 
  Material mechanical properties that change with temperature

  Question Ovunc2 202 views 1 comment 0 points Most recent by Adriano A. Koga December 2021Community Q&A
• 
  Optistruct Capabilities Regarding Thermal Radiation Simulation Presentation

  Alberto Campagna_20590 209 views 0 comments 1 point Most recent by Alberto Campagna_20590 December 2021Altair HyperWorks
• 
  Topology optimization

  Answered MUHAMMAD SYAFIQ BAHARUDDIN_20363 489 views 5 comments 0 points Most recent by MUHAMMAD SYAFIQ BAHARUDDIN_20363 December 2021Community Q&A
• 
  Does PreStressed Modal Analysis considers the FEA results of previous nonlinear analysis results?

  Answered ✓ Unknown 383 views 1 comment 0 points Most recent by Adriano A. Koga December 2021Community Q&A
• 
  *** ERROR # 1814 *** VOLFRAC response on DRESP1 card 1 is not applied to a topology or free-size domain.

  Question Muhammet Demirbaş 2K views 1 comment 0 points Most recent by Ben Buchanan December 2021Community Q&A
• 
  Buckling Methods in OptiStruct

  Mohan Parthasarathy 4.1K views 0 comments 13 points Most recent by Mohan Parthasarathy December 2021Altair HyperWorks
• 
  Large Shape Change Optimization

  Answered ✓ HugoJ 922 views 2 comments 0 points Most recent by HugoJ December 2021Community Q&A