OptiStruct

Internal Programming Error during Free Shape Optimization

Accepted ✓ Alper Kaynar 262 views 1 comment 0 points Most recent by RobHoglund October 2021Community Q&A

Time dependent temperature condition in non-linear static analysis

Question Cedric Devivier 312 views 0 comments 0 points Most recent by Cedric Devivier October 2021Community Q&A

CAE Performance Prediction Using Machine Learning Model Based On Historical Data

Srinivas Tangudu_21773 1K views 1 comment 1 point Most recent by Joseph Pajot October 2021Other Discussion & Knowledge

Working around OS limitation: inability to request tension forces for preloaded bolts in transient loadcase

Answered AmirMar 106 views 1 comment 0 points Most recent by AmirMar October 2021Community Q&A

optistruct does not export LOADCOL in fem file

Answered Gabriele Piscopo 151 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A

non-convergent nonlinear iterations for subcase 1

Answered Abhishek Jagtap 238 views 1 comment 0 points Most recent by Adriano_Koga October 2021Community Q&A

Simulating a bump test

Answered Naresh_20479 193 views 1 comment 0 points Most recent by Karthik Guda October 2021Community Q&A

Newmark Integration Methode

Question Mohamed Tlili 193 views 0 comments 0 points Most recent by Mohamed Tlili October 2021Community Q&A

seeking for support

Question Devendra 74 views 0 comments 0 points Most recent by Devendra October 2021Community Q&A

Property and Material Card Image

Answered Abdul Muizz Jamal 3.9K views 2 comments 0 points Most recent by Rogerio Nakano_21179 October 2021Community Q&A

How to constraint one directon of Dof.

Answered Keita 298 views 1 comment 0 points Most recent by Gildas_GUILLY September 2021Community Q&A

DRESP3 constraint for size of ply

Answered Andrew Atkinson 226 views 3 comments 0 points Most recent by RobHoglund September 2021Community Q&A

Non-Linear analysis TABLES1 H3D File

Answered David_21305 239 views 2 comments 0 points Most recent by David_21305 September 2021Community Q&A

we are facing some license setup failure issues while installing optistruct student version 2021 software. need help from altair team ?

Question Kapila 93 views 0 comments 0 points Most recent by Kapila September 2021Community Q&A

Assumption of Interference Fit- Slip down using GPF and SPCF

Answered Karthick Somasekaran_22427 445 views 2 comments 0 points Most recent by Adriano_Koga September 2021Community Q&A

How to Borrow and Return Licenses from Altair License Utility

Sasi_Mrudula_Gudem1 1.4K views 0 comments 3 points Most recent by Sasi_Mrudula_Gudem1 September 2021Altair HyperWorks

Beam End Releases

Answered Altair Forum User 1.6K views 5 comments 0 points Most recent by Altair Forum User September 2021Community Q&A

Theory of shell formulation CQUAD4 and CTRIA3

Question Stefan Matzenmiller_20594 309 views 0 comments 0 points Most recent by Stefan Matzenmiller_20594 September 2021Community Q&A

Non linear static analysis with hyperelastic material

Answered hiranwale_bharat 3.4K views 5 comments 0 points Most recent by josephmalvinraj September 2021Community Q&A

Why Hyperworks does not visualize a .step part together with a .fem model?

Accepted ✓ Serena 141 views 4 comments 0 points Most recent by Marine_Racollet September 2021Community Q&A

.desvar file not getting created in fibre optimization results folder

Answered Vansh Ruia 138 views 1 comment 0 points Most recent by Adriano_Koga September 2021Community Q&A

Contact in FRF

Answered Beta 964 views 4 comments 0 points Most recent by Rahul Rajan_21763 September 2021Community Q&A

I have convergence problem in optistruct optimisation?

Answered Mukul Bhawar_22286 558 views 1 comment 0 points Most recent by RobHoglund September 2021Community Q&A

Start OptiStruct from Command Line → How to set RADFLEX_PATH env variable?

Accepted ✓ Willi Stork_21755 854 views 2 comments 0 points Most recent by Adriano_Koga September 2021Community Q&A

Convection and conduction elements not visible

Answered Adib Adzaman 265 views 1 comment 0 points Most recent by RobHoglund September 2021Community Q&A

How to include both gravity and multi-point time domain dynamic loads in a loadstep?

Answered Zaily 273 views 2 comments 0 points Most recent by Adriano_Koga September 2021Community Q&A

Hyperelastic model

Answered Javed Qureshi 560 views 2 comments 0 points Most recent by Adriano_Koga September 2021Community Q&A

Get Node Coordinates with DGRIDB in DRESP3 card

Answered Marcel_21661 511 views 2 comments 0 points Most recent by Marcel_21661 September 2021Community Q&A

error #551 Optistruct topology optimization

Answered AyodejiO_21819 522 views 1 comment 0 points Most recent by Adriano_Koga August 2021Community Q&A

Calculating contact Stiffness value in Optistruct

Accepted ✓ Karthick Somasekaran_22427 795 views 4 comments 0 points Most recent by Karthick Somasekaran_22427 August 2021Community Q&A

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