OptiStruct

Discussion List

• 
  What is the ideal tool for this case?

  Answered Henry26 716 views 3 comments 0 points Most recent by Adriano_Koga December 2021Community Q&A
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  How to Couple AcuSolve & Optistruct for Fluid Structural Interaction (FSI)

  Answered Adam Yusof 2.2K views 6 comments 0 points Most recent by Adriano_Koga December 2021Community Q&A
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  Difference between freeze and Tied in optistruct solver

  Answered Vidyaprakash G S 1.7K views 1 comment 0 points Most recent by Adriano_Koga December 2021Community Q&A
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  Tsai-Wu failure criteria, strength ratio

  Answered Altair Forum User 9.3K views 8 comments 0 points Most recent by Mahesh_22441 December 2021Community Q&A
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  Damping model in FRF analysis - optistruct

  Answered Vidyaprakash G S 658 views 1 comment 0 points Most recent by Adriano_Koga December 2021Community Q&A
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  If I want to apply the initial velocity in OptiStruct, How can I do?

  Answered Paphatsorn 731 views 2 comments 0 points Most recent by Unknown December 2021Community Q&A
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  Stress in steel sleeve assembled with a pressure fit on a steel shaft.

  Accepted ✓ Boris_22428 360 views 4 comments 0 points Most recent by Boris_22428 December 2021Community Q&A
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  Stress in Modal anaysis

  Answered raju mandal 6.6K views 9 comments 0 points Most recent by alper_21686 December 2021Community Q&A
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  Import problem

  Answered Nayara Lacerda 1.1K views 3 comments 0 points Most recent by QuyNguyenDai December 2021Community Q&A
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  Optistruct is creating Scratch files even when it has more than enough RAM

  Question Jens Bugge 666 views 0 comments 0 points Most recent by Jens Bugge December 2021Community Q&A
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  DCONSTRAINT not used in my optimization

  Question Anatole Morcos 253 views 0 comments 0 points Most recent by Anatole Morcos December 2021Community Q&A
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  How to fix ERROR # 557 ?

  Answered Anatole Morcos 1.3K views 2 comments 0 points Most recent by RobHoglund December 2021Community Q&A
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  Defining loads for JOINTG using LOADJG

  Vinaykumar Dhangar_21062 123 views 0 comments 3 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  Defining motion for JOINTG using MOTNJG

  Vinaykumar Dhangar_21062 141 views 0 comments 2 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  Adding layers between a thickness of 2D shell elements

  Answered Iram Hernandez 636 views 2 comments 0 points Most recent by Iram Hernandez December 2021Community Q&A
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  Error code -90 happens due to the issue of Intel OpenMP library on windows platform. This is a known issue and was fixed in OptiStruct 2020.1.1 and 2021.

  UD_21543 97 views 0 comments 0 points Most recent by UD_21543 December 2021Altair HyperWorks
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  Optistruct ERROR 1104

  Answered Hugo Padilla 685 views 1 comment 0 points Most recent by RobHoglund December 2021Community Q&A
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  OptiSttruct Include File Post processing in HyperView

  Vinaykumar Dhangar_21062 192 views 0 comments 1 point Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  Fixed Time Point output with NLOUT using HyperMesh OptiStruct

  Vinaykumar Dhangar_21062 1.4K views 0 comments 2 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  Hydrostatic Pressure-PLOADSF in OptiStruct

  Vinaykumar Dhangar_21062 1.9K views 0 comments 4 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  On the Fly results using IMPLOUT for OptiStruct

  Vinaykumar Dhangar_21062 327 views 0 comments 1 point Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  Defines static acceleration loads at a specific SET of GRID

  Vinaykumar Dhangar_21062 235 views 0 comments 0 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  How to Use RFORCE Load with Hypermesh OptiStruct

  Vinaykumar Dhangar_21062 2K views 0 comments 2 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  JOINTG Modelling in HyperMesh for OptiStruct Non linear

  Vinaykumar Dhangar_21062 410 views 0 comments 3 points Most recent by Vinaykumar Dhangar_21062 December 2021Altair HyperWorks
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  The REPCASE command can be used to indicate the start of a repeated subcase definition. This is used for multiple output requests of the same type for the same subcase.

  UD_21543 61 views 0 comments 0 points Most recent by UD_21543 December 2021Altair HyperWorks
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  Hyperworks Tips & Tricks - OptiStruct GPU Computing

  UD_21543 613 views 0 comments 3 points Most recent by UD_21543 December 2021Altair HyperWorks
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  Hyperworks Tips & Tricks - Hyperworks Altair Compute Console (ACC)

  UD_21543 849 views 0 comments 2 points Most recent by UD_21543 December 2021Altair HyperWorks
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  From the results of the multi-material optimization, the elements can be organized by material.

  Answered Keita 426 views 1 comment 0 points Most recent by RobHoglund November 2021Community Q&A
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  Tips & Tricks: Optistruct axisymmetric model definition

  Alberto Campagna 398 views 0 comments 2 points Most recent by Alberto Campagna November 2021Altair HyperWorks
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  Non frozen contacts on non linear inertia relief - possibility to update contacts between subcases?

  Question Diego Monteverde_21242 203 views 0 comments 0 points Most recent by Diego Monteverde_21242 November 2021Community Q&A