OptiStruct

Discussion List

• 
  Optimization issue: TRACKED OBJECTIVE FUNCTION MODE GOES OUT OF BOUND; OPTIMIZATION STOPPED

  Answered Numair 193 views 1 comment 0 points Most recent by Adriano_Koga October 2023Community Q&A
• 
  How can I add Non structural Mass to Solid elements?

  Answered Shoaib Shaikh_21072 2.9K views 7 comments 0 points Most recent by Martina Blazheska October 2023Community Q&A
• 
  NLPARAM, LGDISP unable to edit

  Answered Amol_22063 359 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 207 views 0 comments 0 points Most recent by Rolando Ho October 2023Community Q&A
• 
  non-linear shape optimization in Optistruct

  Answered Reza Karshenas 233 views 3 comments 0 points Most recent by Unknown October 2023Community Q&A
• 
  Imperf Keyword In Optistruct

  Accepted ✓ jerometeoh917 209 views 2 comments 0 points Most recent by jerometeoh917 October 2023Community Q&A
• 
  OptiStruct Contact Using ALM Method

  Mohan Parthasarathy 582 views 0 comments 0 points Most recent by Mohan Parthasarathy October 2023Altair HyperWorks
• 
  Nonlinear transient analysis loadcase setup tips and tricks

  pstang 1.8K views 0 comments 0 points Most recent by pstang October 2023Altair HyperWorks
• 
  Mesh transition coarse to finer - Easy way to create nodal ties?

  Accepted ✓ Wesley_Peijnenburg2 201 views 3 comments 0 points Most recent by Unknown October 2023Community Q&A
• 
  On Inertia Relief analysis

  Alberto Campagna 251 views 0 comments 1 point Most recent by Alberto Campagna September 2023Altair HyperWorks
• 
  transient analysis by Fourier transformation

  Answered cjc_21934 250 views 3 comments 0 points Most recent by cjc_21934 September 2023Community Q&A
• 
  random response analysis

  Answered cjc_21934 229 views 2 comments 0 points Most recent by Xiaolei September 2023Community Q&A
• 
  pressfit analysis with static load subcase

  Answered Sid_22073 437 views 2 comments 0 points Most recent by RobinsonFerrari September 2023Community Q&A
• 
  I can't display 1d element vector plot. how can I solve this problem

  Accepted ✓ hyunyong_Ji 346 views 1 comment 0 points Most recent by Jason_Craanen September 2023Community Q&A
• 
  Newmark Beta Method for Linear Transient Response Analysis

  Xiaolei 116 views 0 comments 1 point Most recent by Xiaolei September 2023Altair Exchange
• 
  How can we get the values of deformation of component?

  Answered Harshil Patel_20568 249 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 149 views 2 comments 0 points Most recent by Xiaolei September 2023Community Q&A
• 
  OptiStruct Nonlinear Convergence

  Mohan Parthasarathy 1.5K views 0 comments 3 points Most recent by Mohan Parthasarathy September 2023Altair HyperWorks
• 
  Altair Inspire® Challenge #3: 3D printed Structural Steel Connection Design

  Matthew_Sauer1 1.2K views 8 comments 0 points Most recent by SouravDas0306 September 2023Altair HyperWorks
• 
  Size optimization don't minimize the objective function

  Answered Campo 187 views 2 comments 0 points Most recent by Adriano_Koga September 2023Community Q&A
• 
  The difference between PBEAM and PBEAML?

  Answered Nancy Jewel Mcdonie 2.1K 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?

  Answered Muhammad Hamza Taimoor 286 views 1 comment 0 points Most recent by PaulAltair September 2023Community Q&A
• 
  Topology optimization of Excavator Bucket Tooth

  Answered Mazen 169 views 1 comment 0 points Most recent by RobHoglund September 2023Community Q&A
• 
  optistruct solver is stuck since 8 hrs.

  Answered muhammad ibrahim 221 views 1 comment 0 points Most recent by Adriano_Koga September 2023Community Q&A
• 
  Model frequency response on the basis of acceleration.

  Answered muhammad ibrahim 189 views 1 comment 0 points Most recent by Adriano_Koga September 2023Community Q&A
• 
  What is the difference between pcomp, pcompp and pcompg? And why pcompp is not available in topology property type?

  Answered Lucas Maeda 1.2K views 1 comment 0 points Most recent by Jason_Craanen September 2023Community Q&A
• 
  Optistruct solver is stuck

  Answered muhammad ibrahim 260 views 1 comment 0 points Most recent by viniciusgomes September 2023Community Q&A
• 
  How to RESTART Run for Non-Linear Static Analysis in SimLab?

  Answered Lammps T 237 views 1 comment 0 points Most recent by YP' September 2023Community Q&A
• 
  Define load step for a heat flux

  Answered Alvaro Rodriguez_20950 218 views 1 comment 0 points Most recent by GTT Johan September 2023Community Q&A
• 
  Assignment of multiple materials in FATDEF card in fatigue analysis.

  Answered muhammad ibrahim 242 views 2 comments 0 points Most recent by muhammad ibrahim September 2023Community Q&A