OptiStruct

Discussion List

• 
  How to solve 2D problem using thin shell element formulation in Optistruct

  Answered Anoop Nanjanayanapura Gopalaiah 160 views 1 comment 0 points Most recent by Rajashri_Saha May 2024Community Q&A
• 
  Similar Shell element in Optistruct

  Answered Anoop Nanjanayanapura Gopalaiah 228 views 1 comment 0 points Most recent by Rajashri_Saha May 2024Community Q&A
• 
  non linear simulation

  Answered Vikas_22008 230 views 3 comments 0 points Most recent by Rajashri_Saha April 2024Community Q&A
• 
  How to perform shock analysis in optistruct?

  Answered Mintu 1.5K views 2 comments 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  Where is Fix 2nd Order Mininodes in hypermesh 2023 version??

  Answered Ing_Gant 285 views 2 comments 0 points Most recent by Ing_Gant April 2024Community Q&A
• 
  Can a TEMP load be used to run a buckling analysis?

  Answered Jay Tudor 371 views 1 comment 0 points Most recent by RobHoglund April 2024Community Q&A
• 
  How can i simulate 2D and 3D elements in the same model?

  Answered RafaelC_21253 279 views 7 comments 0 points Most recent by RafaelC_21253 April 2024Community Q&A
• 
  Error # 2148

  Answered Altair Forum User 7.5K views 20 comments 0 points Most recent by Altair Forum User April 2024Community Q&A
• 
  Someone can help me with this error? "CONTACT interface 1 has Secondary node 6264 that lies exactly on the Main surface with OPENGAP option. Impossible to define pushout direction."

  Answered RafaelC_21253 561 views 1 comment 0 points Most recent by Jason_Craanen April 2024Community Q&A
• 
  Where can I find Keyword cards for Optistruct

  Answered RandyH 247 views 1 comment 0 points Most recent by Jason_Craanen April 2024Community Q&A
• 
  空力弾性トリム解析モデルの設定方法を動画で説明します

  altair_fukuoka 47 views 0 comments 1 point Most recent by altair_fukuoka April 2024Altair HyperWorks - 日本語
• 
  I cannot run the project and solve the simulation

  Answered Truc Hoang Ho 547 views 4 comments 0 points Most recent by Lavanya Vadamodala_20519 April 2024Community Q&A
• 
  Optistruct crash after starting an analysis with user-defined material

  Answered Clément Bertetti 254 views 2 comments 0 points Most recent by Clément Bertetti April 2024Community Q&A
• 
  Im learning to simule composites for apply in Motorcycle's competition. Now I'm trying to put a laminate in a pipe (3D) but i have a lot of issues when i go to the simulation. Someone can give me some advices?

  Answered RafaelC_21253 166 views 2 comments 0 points Most recent by RafaelC_21253 April 2024Community Q&A
• 
  Error # 3423 MUMPS solver encountered error with code -90.

  Accepted ✓ jerometeoh917 923 views 2 comments 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  How to create a custom objective function in Optistruct

  Answered Shalmi Gurunathan 321 views 3 comments 0 points Most recent by Ben Buchanan April 2024Community Q&A
• 
  Pyramid Element in Structural OptiStruct

  Answered Nancy Jewel Mcdonie 298 views 2 comments 0 points Most recent by Wesley_Peijnenburg2 April 2024Community Q&A
• 
  Should I use CPU time to compare analysis time between 2 solvers?

  Answered Samuel Asirvatham 131 views 1 comment 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  ERROR CODE NUMBER

  Answered Nancy Jewel Mcdonie 409 views 2 comments 0 points Most recent by Sriramanuj_16 April 2024Community Q&A
• 
  Visualize output after every iteration

  Answered Vikas_22008 235 views 2 comments 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  If i had a beam and want to put a laminate to do a simulation and see the results of displacament, what is the best way to do that?

  Answered RafaelC_21253 131 views 3 comments 0 points Most recent by AltairLiz April 2024Community Q&A
• 
  How to increase number of cores in the solver run to improve run time.

  Answered ila 200 views 1 comment 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  Whar is the definition of the scattering matrix of a unit cell in FEKO?

  Question Giuseppe D'Ambrosio 170 views 0 comments 0 points Most recent by Giuseppe D'Ambrosio April 2024Community Q&A
• 
  Does Altair Inspires "faster" optimization use tetrahedron of first order or second order?

  Answered Dogan_22589 257 views 1 comment 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  OptiStruct Explicit: Crashbox simulation

  Mathis 410 views 0 comments 0 points Most recent by Mathis April 2024Altair HyperWorks
• 
  Huge difference in Displacement and Mises Tension for Body vs Surface Part Analysis

  Answered Dogan_22589 177 views 2 comments 0 points Most recent by Adriano_Koga April 2024Community Q&A
• 
  OptiStruct 最適化の紹介

  altair_fukuoka 349 views 0 comments 2 points Most recent by altair_fukuoka April 2024Altair HyperWorks - 日本語
• 
  Acoustic simulation

  Answered Thanh Tung Ho 217 views 1 comment 0 points Most recent by Xiaolei April 2024Community Q&A
• 
  Joule Heating Coupled Electrothermal Analysis on a Tungsten Filament with OptiStruct

  RobHoglund 702 views 0 comments 2 points Most recent by RobHoglund April 2024Altair HyperWorks
• 
  How can I get the SPC Force

  Answered Matthias Kern_22486 357 views 2 comments 0 points Most recent by Matthias Kern_22486 April 2024Community Q&A