OptiStruct

Ratio between contact stabilization energy and the strain energy

Answered MarioS 1.7K views 1 comment 1 point Most recent by RobHoglund March 2021Community Q&A
Controlling OptiStruct Output Frequency with the NLOUT Card

paulel_22250 169 views 0 comments 1 point Most recent by paulel_22250 March 2021Altair HyperWorks
Analysis setting for running large models

Answered AmirMar 490 views 2 comments 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
Can create multiple objectives in optimization

Answered Anjaney 955 views 2 comments 0 points Most recent by Viraj_Kulkarni March 2021Community Q&A
How to run Optistruct jobs on Ubuntu terminal

Answered alpha_21885 3.4K views 10 comments 0 points Most recent by QuyNguyenDai March 2021Community Q&A
How to transfer the load applied on one component to another connected component?

Answered MOHAMMAD UMAR MAKNOJIYA 288 views 1 comment 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
how represent correctly a certain given PSD

Answered Francesco Porcari 139 views 1 comment 0 points Most recent by Thomas Quenaon_21507 March 2021Community Q&A
How to setup topology analysis to meet response frequency requirement

Answered Daf 133 views 3 comments 0 points Most recent by Viraj_Kulkarni March 2021Community Q&A
Displacement response specific to subcase

Answered Max Sandberg Samset_21334 1.1K views 1 comment 0 points Most recent by Viraj_Kulkarni March 2021Community Q&A
How to eliminate the error #721

Answered MOHAMMAD UMAR MAKNOJIYA 1.4K views 1 comment 0 points Most recent by Viraj_Kulkarni March 2021Community Q&A
How to cite optistruct tutorials?

Answered Minsik Seo 226 views 1 comment 0 points Most recent by Danielle_21252 March 2021Community Q&A
Output of initial shell thickness before Freesize optimization

Answered Andreas Ruf 256 views 2 comments 0 points Most recent by Andreas Ruf March 2021Community Q&A
Altair OptiStruct 2021 - 新機能紹介資料

Shusaku Torii_20541 348 views 0 comments 1 point Most recent by Shusaku Torii_20541 March 2021Altair HyperWorks - 日本語
How can I set part's inertia as an constrain for topology analysis?

Answered Daf 205 views 2 comments 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
Do current HyperWorks 2020.1 products run on RHEL 8.x or CentOS 8.x?

Answered Martin Brassel 823 views 7 comments 1 point Most recent by Martin Brassel March 2021Community Q&A
How can I overcome the error #4800

Answered Anees Sunesra 3.1K views 2 comments 0 points Most recent by fujita March 2021Community Q&A
THIN - control card, example/meaning

Answered MarioS 210 views 2 comments 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
How to enforce a gradual elongation

Accepted ✓ Yuri S. 476 views 2 comments 0 points Most recent by Yuri S. March 2021Community Q&A
Requesting sum of all SPC reaction forces

Answered AmirMar 1.2K views 1 comment 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
Summation of vector field

Answered AmirMar 517 views 4 comments 0 points Most recent by AmirMar March 2021Community Q&A
Plain Strain Analysis and stress distribution

Question federicouriati 513 views 3 comments 0 points Most recent by federicouriati March 2021Community Q&A
How can I create a load step to go from timestep=1 to timestep=2

Accepted ✓ Aurelien M 652 views 2 comments 0 points Most recent by Viraj_Kulkarni March 2021Community Q&A
Increase in value of History plot of objective function

Answered Shabbik Shafiulla 244 views 2 comments 0 points Most recent by Shabbik Shafiulla March 2021Community Q&A
Evaluating damped natural frequencies using Readmac function in Hyperstudy

Answered Simon Križnik 364 views 4 comments 0 points Most recent by omet March 2021Community Q&A
Optistruct Optimization : How to setup an optimization on material ID of components?

Answered Veronique Bouvette 362 views 1 comment 0 points Most recent by Gildas_GUILLY March 2021Community Q&A
I cannot run Optistruct,

Answered Bo_21079 149 views 3 comments 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
FEA analysis for the Optimized Design

Answered Shabbik Shafiulla 411 views 2 comments 0 points Most recent by Shabbik Shafiulla March 2021Community Q&A
Applying loads/constraints to sets

Accepted ✓ Fernando Hernández Alonso_20813 785 views 2 comments 0 points Most recent by Fernando Hernández Alonso_20813 March 2021Community Q&A
how do i get the realistic design model ?

Accepted ✓ Shabbik Shafiulla 245 views 6 comments 0 points Most recent by Adriano Koga_20259 March 2021Community Q&A
Element remove/reactivate

Answered Karthic_22061 724 views 2 comments 0 points Most recent by Minchin John March 2021Community Q&A

Upcoming Events

Power Module Analysis with Simcenter Simlab PE & SCAC: Parasitics, Losses and System Models
Focused on power electronics, this session shows how Simcenter Simlab’s PE and SCAC toolchains support parasitic extraction, detailed loss computations and model building for complex modules and inverter stacks. We’ll explain best practices for extracting parasitic inductances/capacitances, coupling electrical and thermal…
Lightning Strike Effect on Aircraft Structures: Simulation and EMI Analysis using Simcenter Feko
This webinar explores the simulation and analysis of lightning strike effects on aircraft structures using Simcenter Feko. The session will cover the fundamentals of lightning interactions with aircraft, modeling approaches for representing lightning-induced electromagnetic effects, and methods for analyzing current…

OptiStruct

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