OptiStruct

Discussion List

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  Remedies for OptiStruct error *** ERROR # 332 *** RBE3 element ID 1234 has singularities - check element data.

  Vinaykumar Dhangar_21062 1.5K views 0 comments 0 points Most recent by Vinaykumar Dhangar_21062 February 2022Altair HyperWorks
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  How to solve Error for BLAS/LAPACK subprogram DGEBAL in parameter number 3.

  Answered Luis Terradillos 734 views 1 comment 0 points Most recent by Luis Terradillos February 2022Community Q&A
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  How is composite failure index calculated?

  Answered Gimmicks 2.7K views 3 comments 0 points Most recent by Gimmicks February 2022Community Q&A
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  HyperWorks 2021 student edition OptiStruct can not start

  Answered Ted_21798 985 views 1 comment 0 points Most recent by Brett Ramsey_20633 February 2022Community Q&A
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  How to request grid point force balance output with GPFORCE card.

  Vinaykumar Dhangar_21062 596 views 0 comments 0 points Most recent by Vinaykumar Dhangar_21062 February 2022Altair HyperWorks
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  How can I set a maximum Load on a connection?

  Answered Matthias_20967 307 views 1 comment 0 points Most recent by Adriano_Koga February 2022Community Q&A
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  How to apply pressure/distribution load on hypermesh?

  Answered Altair Forum User 11.7K views 16 comments 0 points Most recent by Rishi Gangwar_22315 February 2022Community Q&A
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  How to request single-point force of constraint vector output with SPCF card.

  Vinaykumar Dhangar_21062 274 views 0 comments 0 points Most recent by Vinaykumar Dhangar_21062 February 2022Altair HyperWorks
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  Random Fatigue and cycle counting

  Omar_NDIAYE 3.8K views 0 comments 7 points Most recent by Omar_NDIAYE February 2022Altair HyperWorks
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  Simple Demo of ERP Analysis, Post-processing , Diagnostic and Optimization

  Xiaolei 778 views 0 comments 2 points Most recent by Xiaolei February 2022Altair HyperWorks
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  How can I assign the initial stress data to my model before loading and simulation in OptiStuct?

  Accepted ✓ Sarjan Tiwari_21602 1.1K views 3 comments 0 points Most recent by Adriano_Koga February 2022Community Q&A
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  Error 1004

  Answered Hugo Padilla 487 views 2 comments 0 points Most recent by Adriano_Koga February 2022Community Q&A
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  Can Altair Model A Structural Building and done a fire simulation on that structural builidng

  Question MOHAMAD RAZALI ABD WAHAB 351 views 0 comments 0 points Most recent by MOHAMAD RAZALI ABD WAHAB February 2022Community Q&A
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  NLOUT Definition with Nonlinear Incremental Output Parameters

  Rajashri_Saha 909 views 0 comments 2 points Most recent by Rajashri_Saha February 2022Altair HyperWorks
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  tetrahedral element for vibration analysis over Hexahedral

  Answered VIGNESH_V_25 444 views 1 comment 0 points Most recent by Adriano_Koga January 2022Community Q&A
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  How can I optimize topology of different parts of a model separately?

  Question Karshenas Reza 252 views 0 comments 0 points Most recent by Karshenas Reza January 2022Community Q&A
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  OptiStruct version of NUMOPT command

  Question Vladimir Gantovnik_21974 223 views 0 comments 0 points Most recent by Vladimir Gantovnik_21974 January 2022Community Q&A
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  Mapping Pressure Loads on Superelement

  Question ilhanozantuncoz 236 views 0 comments 0 points Most recent by ilhanozantuncoz January 2022Community Q&A
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  OS-T: 1600 Fluid-Structure Interaction Analysis of Piezoelectric Harvester Assembly with new HyperWorks GUI

  UD_21543 370 views 0 comments 1 point Most recent by UD_21543 January 2022Altair HyperWorks
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  Output Transformation Matrix for Craig Bampton Superelement

  Answered ilhanozantuncoz 832 views 2 comments 0 points Most recent by ilhanozantuncoz January 2022Community Q&A
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  request specific subcase in .op2 format

  Answered Nazrin 937 views 5 comments 0 points Most recent by Nazrin January 2022Community Q&A
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  Blank Strength ratio

  Question Gimmicks 753 views 0 comments 0 points Most recent by Gimmicks January 2022Community Q&A
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  Printing Selected Modes and Nodes to File

  Accepted ✓ ilhanozantuncoz 347 views 2 comments 0 points Most recent by ilhanozantuncoz January 2022Community Q&A
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  What is Error 1000 by analyse in OptiStruct

  Answered Karshenas Reza 371 views 2 comments 0 points Most recent by Adriano_Koga January 2022Community Q&A
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  *** ERROR # 153 *** for thermal and nonlinear quasi static analysis combination

  Accepted ✓ Ovunc 699 views 4 comments 0 points Most recent by Adriano_Koga January 2022Community Q&A
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  "*** ERROR # 1898 *** Approximated constraint 1 does not match with response 3 at the first iteration.

  Question Anatole Morcos 387 views 0 comments 0 points Most recent by Anatole Morcos January 2022Community Q&A
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  Settings for Specific Topology Optimization?

  Question JTan_1 279 views 3 comments 0 points Most recent by Xiaolei January 2022Community Q&A
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  How to map results obtained from CFD on to your structural model.

  Rajendran 352 views 0 comments 1 point Most recent by Rajendran January 2022Altair HyperWorks
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  【トポロジー最適化】領域ごとに初期要素密度を指定して計算

  Answered AltairTY 332 views 1 comment 0 points Most recent by Imoto January 2022質問と回答 (Q&A)
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  サーモスタット（温度センサー）機能

  Answered AltairTY 492 views 1 comment 2 points Most recent by Imoto January 2022質問と回答 (Q&A)