OptiStruct

Discussion List

• 
  how to link a submodel to a global model in simlab?

  Question Akhilesh bhagat 339 views 1 comment 0 points Most recent by Ioannis Makris_22013 October 2023Community Q&A
• 
  How to make .grid file

  Answered Juha 277 views 2 comments 0 points Most recent by Juha October 2023Community Q&A
• 
  Optimiztion of microstruture in optistruct

  Question Jiaxin ZHOU 236 views 1 comment 0 points Most recent by Adriano A. Koga October 2023Community Q&A
• 
  CBUSH Element with Nonlinear Property

  Answered seyilmaz 1.2K views 8 comments 0 points Most recent by Adriano A. Koga October 2023Community Q&A
• 
  Are CBUSH elements compatible with NLSTAT analysis in OptiStruct?

  Answered ✓ Martina Blazheska 182 views 3 comments 0 points Most recent by viniciusgomes October 2023Community Q&A
• 
  Optimization issue: TRACKED OBJECTIVE FUNCTION MODE GOES OUT OF BOUND; OPTIMIZATION STOPPED

  Question Numair 173 views 1 comment 0 points Most recent by Adriano A. Koga October 2023Community Q&A
• 
  How can I add Non structural Mass to Solid elements?

  Answered Shoaib Shaikh_21072 2.6K views 7 comments 0 points Most recent by Martina Blazheska October 2023Community Q&A
• 
  NLPARAM, LGDISP unable to edit

  Answered Amol_22063 314 views 14 comments 0 points Most recent by Amol_22063 October 2023Community Q&A
• 
  How can I remove numerical damping completely with the generalized alpha method?

  Question Rolando Ho 163 views 0 comments 0 points Most recent by Rolando Ho October 2023Community Q&A
• 
  non-linear shape optimization in Optistruct

  Answered Reza Karshenas 210 views 3 comments 0 points Most recent by Wesley Peijnenburg October 2023Community Q&A
• 
  Imperf Keyword In Optistruct

  Answered ✓ Jerome Teoh 183 views 2 comments 0 points Most recent by Jerome Teoh October 2023Community Q&A
• 
  OptiStruct Contact Using ALM Method

  Mohan Parthasarathy 305 views 0 comments 0 points Most recent by Mohan Parthasarathy October 2023Altair HyperWorks
• 
  Nonlinear transient analysis loadcase setup tips and tricks

  Poh Soong Tang_20522 611 views 0 comments 0 points Most recent by Poh Soong Tang_20522 October 2023Altair HyperWorks
• 
  Mesh transition coarse to finer - Easy way to create nodal ties?

  Answered ✓ Wesley Peijnenburg 147 views 3 comments 0 points Most recent by Wesley Peijnenburg October 2023Community Q&A
• 
  How to Choose Main-and-Secondary-Surface in OptiStruct

  Robinson Ferrari_20451 600 views 0 comments 2 points Most recent by Robinson Ferrari_20451 October 2023Altair HyperWorks
• 
  On Inertia Relief analysis

  Alberto Campagna_20590 210 views 0 comments 1 point Most recent by Alberto Campagna_20590 September 2023Altair HyperWorks
• 
  transient analysis by Fourier transformation

  Answered cjc_21934 187 views 3 comments 0 points Most recent by cjc_21934 September 2023Community Q&A
• 
  random response analysis

  Answered cjc_21934 220 views 2 comments 0 points Most recent by Xiaolei September 2023Community Q&A
• 
  pressfit analysis with static load subcase

  Answered Sid_22073 408 views 2 comments 0 points Most recent by Robinson Ferrari_20451 September 2023Community Q&A
• 
  I can't display 1d element vector plot. how can I solve this problem

  Answered ✓ hyunyong_Ji 240 views 1 comment 0 points Most recent by Jason_Craanen September 2023Community Q&A
• 
  Newmark Beta Method for Linear Transient Response Analysis

  Xiaolei 82 views 0 comments 1 point Most recent by Xiaolei September 2023Altair Exchange
• 
  How can we get the values of deformation of component?

  Question Harshil Patel_20568 237 views 1 comment 0 points Most recent by Jason_Craanen September 2023Community Q&A
• 
  Error message when assigning h3dres for random response analysis

  Answered cjc_21934 135 views 2 comments 0 points Most recent by Xiaolei September 2023Community Q&A
• 
  OptiStruct Nonlinear Convergence

  Mohan Parthasarathy 1.1K views 0 comments 2 points Most recent by Mohan Parthasarathy September 2023Altair HyperWorks
• 
  -tmpdir

  Question cjc_21934 131 views 0 comments 0 points Most recent by cjc_21934 September 2023Community Q&A
• 
  Size optimization don't minimize the objective function

  Answered Unknown 161 views 2 comments 0 points Most recent by Adriano A. Koga September 2023Community Q&A
• 
  The difference between PBEAM and PBEAML?

  Answered Nancy Jewel Mcdonie 1.3K views 2 comments 0 points Most recent by Nancy Jewel Mcdonie September 2023Community Q&A
• 
  How to create contact surfaces for my structural analysis project?

  Question Muhammad Hamza Taimoor 262 views 1 comment 0 points Most recent by PaulAltair September 2023Community Q&A
• 
  Topology optimization of Excavator Bucket Tooth

  Question Mazen 167 views 1 comment 0 points Most recent by Robert Hoglund September 2023Community Q&A
• 
  optistruct solver is stuck since 8 hrs.

  Question muhammad ibrahim 211 views 1 comment 0 points Most recent by Adriano A. Koga September 2023Community Q&A