OptiStruct

Discussion List

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  OptiStruct Cohesive Zone MCOHED import

  Accepted ✓ MarkusOpti 35 views 3 comments 0 points Most recent by Rajashri_Saha September 2025Community Q&A
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  Structural Analysis of EDEM Polyhedral Particles using HyperMesh and OptiStruct

  Renan 411 views 0 comments 0 points Started by Renan August 2025 Altair HyperWorks
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  Which software is helpfull to perform Weld distortion analysis?

  Accepted ✓ Naresh19908 83 views 4 comments 0 points Most recent by RAJIVGANDHI August 2025Community Q&A
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  Natural frequency of Normal Modes and Themal load prestressed Normal Modes gives same results?

  Answered Mugundhan03 31 views 2 comments 0 points Most recent by solon August 2025Community Q&A
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  Free-Free Prestressed Modal Analysis

  Answered ilhanozantuncoz 700 views 1 comment 0 points Most recent by Alberto Campagna August 2025Community Q&A
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  Technical Help: Questions About TABLEST Card Configuration in Thermo-Elasto-Plastic Analysis

  Accepted ✓ YunMiao_1997 24 views 1 comment 0 points Most recent by Sriramanuj_16 August 2025Community Q&A
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  Pressure is time dependent so which solution type

  Answered Sandra_Dong 11 views 1 comment 0 points Most recent by Marc_21384 August 2025Community Q&A
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  *** ERROR # 1908 *** Case Control data LOAD=2 is not referenced by any bulk data relevant for used subcase type.

  Answered Shubin Liu 47 views 1 comment 0 points Most recent by etembras August 2025Community Q&A
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  topology 관련 오류 질문드립니다.Hypermesh 2025 Radioss, Optistruct

  Answered parkjin 133 views 4 comments 0 points Most recent by Taylor_Wang August 2025질문과 답변 (Q&A)
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  FSI Solid-Side Multiple Time Step Not Executed, Causing Fluid-Side TCP Error

  Accepted ✓ LUO 65 views 4 comments 0 points Most recent by Marc_21384 August 2025Community Q&A
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  I can't run .fem files in Altair Computer Console using Optistruct

  Answered danilop00 42 views 3 comments 0 points Most recent by Rajashri_Saha August 2025Community Q&A
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  How to suppress a popup after autocontact?

  Accepted ✓ HyperMesh_User2000 144 views 3 comments 0 points Most recent by HyperMesh_User2000 August 2025Community Q&A
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  Re: Error #291 - No Results requested

  Answered Rahul_P1 2.9K views 3 comments 0 points Most recent by Sajjad_128 August 2025Community Q&A
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  Reading multiple subcases from a Punch (*pch) file into Hypergraph

  Accepted ✓ KrisGarner 113 views 5 comments 0 points Most recent by KrisGarner August 2025Community Q&A
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  Regarding the generation of loaded super elements in Hypermesh

  Accepted ✓ Jin1 73 views 5 comments 0 points Most recent by Jin1 August 2025Community Q&A
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  The DoE for modal analysis fails to run

  Answered Huyen 21 views 1 comment 0 points Most recent by almeidaaap August 2025Community Q&A
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  Script for Postoutput in Optistruct?

  Answered Ayyappa_J 21 views 4 comments 0 points Most recent by loistf August 2025Community Q&A
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  How to Choose Main-and-Secondary-Surface in OptiStruct

  RobinsonFerrari 1.5K views 1 comment 2 points Most recent by Rainer_Immel August 2025Altair HyperWorks
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  How can I delete the posted question from the community?

  Accepted ✓ Naresh19908 43 views 2 comments 0 points Most recent by xchum August 2025Community Q&A
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  Radioss optimization error

  Answered chenmertens 101 views 3 comments 0 points Most recent by PierreChristophe_Altair August 2025Community Q&A
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  Seeking Model Examples for the CLRNC Card in OPTSITRUCT

  Answered YunMiao_1997 63 views 3 comments 0 points Most recent by Hakan_20716 August 2025Community Q&A
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  Unable to Simplify Psolid Mesh for Modal Analysis – Student Version Limitation

  Accepted ✓ Fra000 51 views 3 comments 0 points Most recent by Jason_Craanen August 2025Community Q&A
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  How to set a weighted multi-response objective in topology optimization (Compliance & Frequency)

  Accepted ✓ Naoki 69 views 2 comments 0 points Most recent by Naoki August 2025Community Q&A
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  Locating Specific Options in HyperMesh 2025

  Accepted ✓ Mugundhan03 228 views 6 comments 0 points Most recent by Mugundhan03 August 2025Community Q&A
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  Sudden RampUp when I apply a Force but not when I apply Displacement why ?

  Answered Yeshwanth_ 31 views 1 comment 0 points Most recent by loistf August 2025Community Q&A
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  Could you please help me on this error #1458?

  Answered mhamunmuen 31 views 1 comment 0 points Most recent by FaroukMaabs August 2025Community Q&A
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  Modalling of Composit Materials

  Answered Kamalakar 31 views 3 comments 0 points Most recent by loistf August 2025Community Q&A
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  Pretension / Bolt Problems

  Answered jdfuentes7102 135 views 4 comments 0 points Most recent by solon August 2025Community Q&A
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  When to use tangential stabilization factor (TFRAC)?

  Accepted ✓ Ayyappa_J 31 views 1 comment 0 points Most recent by solon August 2025Community Q&A
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  Multi-Physics Material Selection for a Battery Pack Enclosure using Altair® Material Data Center™

  Nachiket_Patil 43 views 0 comments 0 points Started by Nachiket_Patil August 2025 Altair HyperWorks