OptiStruct

Discussion List

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  ERROR 14: Missing DESVAR # 1 referenced by DRESP3 # 2.

  Answered Anatole Morcos 845 views 2 comments 0 points Most recent by Anatole Morcos November 2021Community Q&A
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  DRESP3 - how to get the center of mesh element and how to use DESVAR ?

  Answered Anatole Morcos 218 views 1 comment 0 points Most recent by Ben Buchanan November 2021Community Q&A
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  romAI: How to speed-up DEM simulations leveraging Artificial Intelligence

  Spiros_Mallios 7.2K views 0 comments 5 points Most recent by Spiros_Mallios November 2021Other Discussion & Knowledge
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  Parts and Instances functionality in Optistruct

  Naren 304 views 0 comments 1 point Most recent by Naren October 2021Altair HyperWorks
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  Model runs for analysis but not for optimization

  Answered Stéphane C. 308 views 2 comments 0 points Most recent by RobHoglund October 2021Community Q&A
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  Ground Simulation and Contact Problems

  Answered Nayara Lacerda 256 views 2 comments 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  Transient thermal linear analysis - Choosing right values for PCONV group

  Answered Agasttya Dixit 394 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  Hyperworks – Introduction of Load Step Inputs card collector for Optistruct user profile

  Alberto Campagna 422 views 0 comments 2 points Most recent by Alberto Campagna October 2021Altair HyperWorks
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  Modeling Virtual Fluid Mass in OptiStruct with MFLUID

  RobHoglund 3.3K views 0 comments 1 point Most recent by RobHoglund October 2021Altair HyperWorks
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  How to divide an Optistruct run on multiple scratch disks.

  FredrikI_21476 88 views 0 comments 0 points Most recent by FredrikI_21476 October 2021Altair HyperWorks
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  Shape Controls - Symmetric Plans does reduce my solution time when inserted on the model? - Topology Optimization

  Answered Diogo Vicente_21694 289 views 1 comment 0 points Most recent by RobHoglund October 2021Community Q&A
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  Risks of Using CBAR Elements | Just use CBEAM Elements Instead

  BenB_22580 1.2K views 0 comments 1 point Most recent by BenB_22580 October 2021Altair HyperWorks
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  3 Step Composite Optimization Cheat Sheet: Shape, Size, Shuffle

  Lacie 2.3K views 0 comments 2 points Most recent by Lacie October 2021Altair HyperWorks
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  Setting Up Constraint with Combined Reponses DRESP2

  LacieF_20734 221 views 0 comments 1 point Most recent by LacieF_20734 October 2021Altair HyperWorks
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  Direction Dependent Conditioning in Linear Static Analysis

  Gildas_GUILLY 619 views 0 comments 1 point Most recent by Gildas_GUILLY October 2021Altair HyperWorks
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  Problems with MAT9ORT

  Answered Nayara Lacerda 307 views 3 comments 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  "PCONV 3 1 10.0 32.0-5" *** ERROR # 1000 *** in the input data: Incorrect data in field # 5.

  Answered Agasttya Dixit 411 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  I can't find TABLED1 in loadcollector (HyperMesh 2020.1 - Optistruct)

  Answered Junghwan Oh 3.2K views 5 comments 0 points Most recent by Adriano Koga_20259 October 2021Community Q&A
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  Superelement for Modal analysis

  Answered Tilman 314 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  Altair products with capacity in topology optimization of polygon cells to be introduced as hollow-like joints onto hierarchical honeycomb structures.

  Question Munashe Ignatius Chibinyani 169 views 0 comments 0 points Most recent by Munashe Ignatius Chibinyani October 2021Community Q&A
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  Optistruct -stop nonlinear analysis (LGDISP) at reached Force

  Answered lucariga 272 views 2 comments 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  Internal Programming Error during Free Shape Optimization

  Accepted ✓ Alper Kaynar 280 views 1 comment 0 points Most recent by RobHoglund October 2021Community Q&A
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  Time dependent temperature condition in non-linear static analysis

  Question Cedric Devivier 314 views 0 comments 0 points Most recent by Cedric Devivier October 2021Community Q&A
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  CAE Performance Prediction Using Machine Learning Model Based On Historical Data

  Srinivas Tangudu_21773 1.1K views 1 comment 1 point Most recent by Joseph Pajot October 2021Other Discussion & Knowledge
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  Working around OS limitation: inability to request tension forces for preloaded bolts in transient loadcase

  Answered AmirMar 128 views 1 comment 0 points Most recent by AmirMar October 2021Community Q&A
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  optistruct does not export LOADCOL in fem file

  Answered Gabriele Piscopo 190 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  non-convergent nonlinear iterations for subcase 1

  Answered Abhishek Jagtap 243 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A
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  Simulating a bump test

  Answered Naresh_20479 202 views 1 comment 0 points Most recent by Karthik Guda October 2021Community Q&A
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  Newmark Integration Methode

  Question Mohamed Tlili 191 views 0 comments 0 points Most recent by Mohamed Tlili October 2021Community Q&A
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  seeking for support

  Question Devendra 80 views 0 comments 0 points Most recent by Devendra October 2021Community Q&A