OptiStruct

*** 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 26Community Q&A

topology 관련 오류 질문드립니다.Hypermesh 2025 Radioss, Optistruct

Answered parkjin 121 views 4 comments 0 points Most recent by Taylor_Wang August 26질문과 답변 (Q&A)

FSI Solid-Side Multiple Time Step Not Executed, Causing Fluid-Side TCP Error

Accepted ✓ LUO 44 views 4 comments 0 points Most recent by Marc_21384 August 25Community Q&A

I can't run .fem files in Altair Computer Console using Optistruct

Answered danilop00 33 views 3 comments 0 points Most recent by Rajashri_Saha August 25Community Q&A

How to suppress a popup after autocontact?

Accepted ✓ HyperMesh_User2000 129 views 3 comments 0 points Most recent by HyperMesh_User2000 August 22Community Q&A

Re: Error #291 - No Results requested

Answered Rahul_P1 2.8K views 3 comments 0 points Most recent by Sajjad_128 August 22Community Q&A

Reading multiple subcases from a Punch (*pch) file into Hypergraph

Accepted ✓ KrisGarner 55 views 5 comments 0 points Most recent by KrisGarner August 22Community Q&A

Regarding the generation of loaded super elements in Hypermesh

Accepted ✓ Jin1 35 views 5 comments 0 points Most recent by Jin1 August 22Community Q&A

The DoE for modal analysis fails to run

Answered Huyen 23 views 1 comment 0 points Most recent by almeidaaap August 21Community Q&A

Script for Postoutput in Optistruct?

Answered Ayyappa_J 12 views 4 comments 0 points Most recent by loistf August 20Community Q&A

How to Choose Main-and-Secondary-Surface in OptiStruct

RobinsonFerrari 1.3K views 1 comment 2 points Most recent by Rainer_Immel August 20Altair HyperWorks

How can I delete the posted question from the community?

Accepted ✓ Naresh19908 34 views 2 comments 0 points Most recent by xchum August 20Community Q&A

Radioss optimization error

Answered chenmertens 87 views 3 comments 0 points Most recent by PierreChristophe_Altair August 20Community Q&A

Seeking Model Examples for the CLRNC Card in OPTSITRUCT

Answered YunMiao_1997 55 views 3 comments 0 points Most recent by Hakan_20716 August 20Community Q&A

Unable to Simplify Psolid Mesh for Modal Analysis – Student Version Limitation

Accepted ✓ Fra000 45 views 3 comments 0 points Most recent by Jason_Craanen August 19Community Q&A

How to set a weighted multi-response objective in topology optimization (Compliance & Frequency)

Accepted ✓ Naoki 41 views 2 comments 0 points Most recent by Naoki August 19Community Q&A

Locating Specific Options in HyperMesh 2025

Accepted ✓ Mugundhan03 167 views 6 comments 0 points Most recent by Mugundhan03 August 18Community Q&A

Sudden RampUp when I apply a Force but not when I apply Displacement why ?

Answered Yeshwanth_ 33 views 1 comment 0 points Most recent by loistf August 15Community Q&A

Could you please help me on this error #1458?

Answered mhamunmuen 23 views 1 comment 0 points Most recent by FaroukMaabs August 15Community Q&A

Modalling of Composit Materials

Answered Kamalakar 26 views 3 comments 0 points Most recent by loistf August 15Community Q&A

Pretension / Bolt Problems

Answered jdfuentes7102 111 views 4 comments 0 points Most recent by solon August 13Community Q&A

When to use tangential stabilization factor (TFRAC)?

Accepted ✓ Ayyappa_J 28 views 1 comment 0 points Most recent by solon August 13Community Q&A

Multi-Physics Material Selection for a Battery Pack Enclosure using Altair® Material Data Center™

Nachiket_Patil 38 views 0 comments 0 points Started by Nachiket_Patil August 11 Altair HyperWorks

output of DRESP2 in topology optimization

Answered Christm 21 views 1 comment 0 points Most recent by altair_fukuoka August 7Community Q&A

Invalid RJOINT with Non-Coincident Grids for universal joint ?

Accepted ✓ Mugundhan03 43 views 3 comments 0 points Most recent by Mugundhan03 August 6Community Q&A

熱ひずみを出力する例題

altair_fukuoka 11 views 1 comment 0 points Most recent by altair_fukuoka August 6Altair Exchange

Smart Material Selection for Sheet Metal with Altair® Material Data Center™

Nachiket_Patil 95 views 0 comments 0 points Started by Nachiket_Patil August 4 Altair HyperWorks

Community Champion of the Month - July, 2025

AltairLiz 347 views 3 comments 2 points Most recent by Jocelyn August 1Announcements

モード合成法の周波数応答解析を直接法に切り替えてみる例題

altair_fukuoka 55 views 0 comments 0 points Started by altair_fukuoka August 1 Altair Exchange

복합재와 금속 결합물에 field 기능 사용

Accepted ✓ bjjoo 21 views 1 comment 0 points Most recent by SuLin Shin August 1질문과 답변 (Q&A)

OptiStruct

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