OptiStruct

Discussion List

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

  Question Anoop Nanjanayanapura Gopalaiah 127 views 1 comment 0 points Most recent by Rajashri_Saha May 2Community Q&A
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  Similar Shell element in Optistruct

  Question Anoop Nanjanayanapura Gopalaiah 177 views 1 comment 0 points Most recent by Rajashri_Saha May 2Community Q&A
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  non linear simulation

  Answered Vikas_22008 179 views 3 comments 0 points Most recent by Rajashri_Saha April 30Community Q&A
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  How to perform shock analysis in optistruct?

  Answered Mintu 417 views 2 comments 0 points Most recent by Adriano A. Koga April 30Community Q&A
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  Where is Fix 2nd Order Mininodes in hypermesh 2023 version??

  Answered Skeenshpard 183 views 2 comments 0 points Most recent by Skeenshpard April 29Community Q&A
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  Can a TEMP load be used to run a buckling analysis?

  Question Jay Tudor 307 views 1 comment 0 points Most recent by Robert Hoglund April 25Community Q&A
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  How can i simulate 2D and 3D elements in the same model?

  Answered RafaelC_21253 209 views 7 comments 0 points Most recent by RafaelC_21253 April 24Community Q&A
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  Error # 2148

  Answered Altair Forum User 7K views 20 comments 0 points Most recent by Altair Forum User April 23Community Q&A
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  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."

  Question RafaelC_21253 339 views 1 comment 0 points Most recent by Jason_Craanen April 22Community Q&A
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  Where can I find Keyword cards for Optistruct

  Question Randy Herring 225 views 1 comment 0 points Most recent by Jason_Craanen April 22Community Q&A
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  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 22Altair HyperWorks - 日本語
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  I cannot run the project and solve the simulation

  Answered Truc Hoang Ho 290 views 4 comments 0 points Most recent by Lavanya Vadamodala_20519 April 21Community Q&A
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  Optistruct crash after starting an analysis with user-defined material

  Answered Clément Bertetti 193 views 2 comments 0 points Most recent by Clément Bertetti April 18Community Q&A
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  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 147 views 2 comments 0 points Most recent by RafaelC_21253 April 17Community Q&A
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  Error # 3423 MUMPS solver encountered error with code -90.

  Answered ✓ Jerome Teoh 472 views 2 comments 0 points Most recent by Adriano A. Koga April 17Community Q&A
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  How to create a custom objective function in Optistruct

  Answered Shalmi Gurunathan 232 views 3 comments 0 points Most recent by Ben Buchanan April 17Community Q&A
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  Pyramid Element in Structural OptiStruct

  Answered Nancy Jewel Mcdonie 226 views 2 comments 0 points Most recent by Wesley Peijnenburg April 17Community Q&A
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  Should I use CPU time to compare analysis time between 2 solvers?

  Question Samuel Asirvatham 101 views 1 comment 0 points Most recent by Adriano A. Koga April 16Community Q&A
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  ERROR CODE NUMBER

  Answered Nancy Jewel Mcdonie 245 views 2 comments 0 points Most recent by Sriramanuj_16 April 16Community Q&A
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  Visualize output after every iteration

  Answered Vikas_22008 174 views 2 comments 0 points Most recent by Adriano A. Koga April 16Community Q&A
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  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 101 views 3 comments 0 points Most recent by AltairLiz April 15Community Q&A
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  How to increase number of cores in the solver run to improve run time.

  Question Ila Kulkarni 124 views 1 comment 0 points Most recent by Adriano A. Koga April 15Community Q&A
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  Whar is the definition of the scattering matrix of a unit cell in FEKO?

  Question Giuseppe D'Ambrosio 117 views 0 comments 0 points Most recent by Giuseppe D'Ambrosio April 15Community Q&A
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  Does Altair Inspires "faster" optimization use tetrahedron of first order or second order?

  Question Dogan_22589 173 views 1 comment 0 points Most recent by Adriano A. Koga April 12Community Q&A
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  OptiStruct Explicit: Crashbox simulation

  Mathis 179 views 0 comments 0 points Most recent by Mathis April 11Altair HyperWorks
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  Huge difference in Displacement and Mises Tension for Body vs Surface Part Analysis

  Answered Dogan_22589 147 views 2 comments 0 points Most recent by Adriano A. Koga April 9Community Q&A
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  OptiStruct 最適化の紹介

  altair_fukuoka 271 views 0 comments 2 points Most recent by altair_fukuoka April 9Altair HyperWorks - 日本語
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  Acoustic simulation

  Question Thanh Tung Ho 167 views 1 comment 0 points Most recent by Xiaolei April 4Community Q&A
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  Joule Heating Coupled Electrothermal Analysis on a Tungsten Filament with OptiStruct

  Robert Hoglund 544 views 0 comments 2 points Most recent by Robert Hoglund April 4Altair HyperWorks
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  How can I get the SPC Force

  Answered Matthias Kern_22486 224 views 2 comments 0 points Most recent by Matthias Kern_22486 April 4Community Q&A