OptiStruct

Action Required: Update to Linux RHEL/CIQ Rocky 9.4 for HyperWorks 2026 Release

Antonios_Atsalas 1.8K views 4 comments 0 points Most recent by Antonios_Atsalas November 7Altair HyperWorks

Maintaining Bending Plastic Deformation in Hypermesh

Answered CSMITHCGRND 63 views 1 comment 0 points Most recent by solon November 6Community Q&A

How can the weld behavior be captured as accurately(static analysis),as its fails on throat

Answered bvijaysreddy 95 views 1 comment 0 points Most recent by Jason_Craanen November 5Community Q&A

Several questions about Motionview

Accepted ✓ Jin1 81 views 2 comments 0 points Most recent by Christopher_Fadanelli November 5Community Q&A

Some confusion in Craig chang contact flexible body in Motionview

Accepted ✓ Jin1 130 views 4 comments 0 points Most recent by Christopher_Fadanelli November 5Community Q&A

Modal Frequency with PCOMPG and PCOMPLS

Question Balaji_21730 31 views 0 comments 0 points Started by Balaji_21730 November 5 Community Q&A

HYPERELASTIC MATERIAL MODELS

Answered Nancy Jewel Mcdonie 478 views 3 comments 0 points Most recent by Alberto Campagna November 5Community Q&A

Unable to convert Hypermesh model with Optistruct profile to Radioss

Answered Shashank_55562 57 views 1 comment 0 points Most recent by Rajashri_Saha November 5Community Q&A

EDEM flexible surface

Accepted ✓ Jack_Roland 108 views 1 comment 0 points Most recent by Stephen Cole November 3質問と回答 (Q&A)

Tie contact data field #4 is incorrect

Answered JasmineB 55 views 1 comment 0 points Most recent by Rajashri_Saha November 3Community Q&A

optistructure (2019) runs only if just one cpu is used

Answered Jianfeng 37 views 2 comments 0 points Most recent by Jianfeng October 31Community Q&A

Issue regarding 0D spring elements

Answered antoinecn 73 views 1 comment 0 points Most recent by altair_fukuoka October 29Community Q&A

Best workflow to simulate a free-free modal test with soft springs in HyperMesh

Answered Fra000 58 views 3 comments 0 points Most recent by Rajashri_Saha October 29Community Q&A

Problem with importing sizing.fem file in Hypermesh

Answered Andrea_Felicioni 51 views 2 comments 0 points Most recent by Andrea_Felicioni October 29Community Q&A

what are the difference between coupled solution and the structural solution with mapped temperature

Accepted ✓ Sandra_Dong 63 views 2 comments 0 points Most recent by Sandra_Dong October 29Community Q&A

Question About PCOMPLS

Answered YunMiao_1997 110 views 1 comment 0 points Most recent by RobHoglund October 24Community Q&A

OptiStruct license check fails in ACC & CLI, but works when launched from HyperMesh

Answered RHoefer 77 views 1 comment 0 points Most recent by Rahul_P1 October 24Community Q&A

Multiple sine sweeps on random fatigue?

Accepted ✓ simorag 79 views 3 comments 0 points Most recent by solon October 23Community Q&A

Analysis and Optimization of an Automotive Cradle using Single Finite Element model with Multiple At

Prashant Hiremath_21101 104 views 0 comments 0 points Started by Prashant Hiremath_21101 October 21 Altair HyperWorks

Extracting Stresses in Elements

Accepted ✓ EduardoMRech 171 views 3 comments 0 points Most recent by Garima_Singh October 17Community Q&A

Fsae OptiStruct Questions

Accepted ✓ IsaiahDuckworth 105 views 1 comment 0 points Most recent by GTT Adam October 16Community Q&A

Quality Check Criteria

Accepted ✓ df_umich 106 views 1 comment 0 points Most recent by df_umich October 16Community Q&A

Optistruct: How to obtain the OP2 results in more than one set

Answered Diana Burdiel 61 views 5 comments 0 points Most recent by solon October 15Community Q&A

Error 557

Accepted ✓ Tyo 181 views 3 comments 0 points Most recent by altair_fukuoka October 14Community Q&A

Sand Bashing Demo with EDEM Multiphysics

PrasadAvilala 326 views 2 comments 0 points Most recent by xiaoBB_2025 October 13Altair HyperWorks

Optistruct analysis failing

Answered Tassanix 95 views 2 comments 0 points Most recent by Tassanix October 12Community Q&A

HyperMesh-Optistruct를 이용한 압입 해석 튜토리얼

Jammanman 191 views 0 comments 0 points Started by Jammanman October 10 Altair HyperWorks - 한국어

重み付き固有値応答 WFREQ を使った例題

altair_fukuoka 76 views 0 comments 0 points Started by altair_fukuoka October 10 Altair Exchange

Optistruct thermal contact issue

Answered Damla 74 views 1 comment 0 points Most recent by solon October 10Community Q&A

Contour plot of strains

Accepted ✓ df_umich 61 views 4 comments 0 points Most recent by Jason_Craanen October 9Community Q&A

OptiStruct

Discussion List