OptiStruct

Is it possible to set the separation force?

Answered Mark Lin 169 views 3 comments 0 points Most recent by Gildas_GUILLY January 2021Community Q&A
Conversion from Optistruct to Abaqus

Answered FaroukM 866 views 2 comments 0 points Most recent by FaroukM January 2021Community Q&A
*** ERROR # 173 *** A dependent d.o.f. defined more than once in rigid element entry. GRID ID = xxx component = 1

Answered Shamil Ali 1.6K views 1 comment 0 points Most recent by paulel_22250 January 2021Community Q&A
Increase speed of the results module for Optistruct

Answered James Seedorf 275 views 1 comment 0 points Most recent by QuyNguyenDai January 2021Community Q&A
Random vibration analysis tutorial

Answered Bala Reddy 1.4K views 3 comments 0 points Most recent by Adriano Koga_20259 January 2021Community Q&A
Can topology Optimization be run in a prestress state (Bolt pretension step followed by loading step)?

Answered Akhilesh Katipally 146 views 2 comments 0 points Most recent by Unknown January 2021Community Q&A
Linear Buckling Analysis - buckling modes

Answered ✓ Philipp Link 1.2K views 8 comments 0 points Most recent by Philipp Link January 2021Community Q&A
Stress Constraint Results in Topology Optimization.

Answered Shabbik Shafiulla 328 views 2 comments 0 points Most recent by Shabbik Shafiulla January 2021Community Q&A
How do I know the validation of the structural analysis results?

Answered Kesit Bayu 756 views 14 comments 0 points Most recent by Kesit Bayu January 2021Community Q&A
Periodic boundary conditions in OptiStruct

Gildas_GUILLY 612 views 0 comments 3 points Most recent by Gildas_GUILLY January 2021Altair HyperWorks
NonLinear material modelling

Answered Naresh_20479 200 views 7 comments 0 points Most recent by Thomas Quenaon_21507 January 2021Community Q&A
Unable to download model files for the course Linear analysis with Optistruct.

Answered ✓ Akhil Kumar Putta 103 views 5 comments 0 points Most recent by Cherukuri Balaji Kumar January 2021Community Q&A
1D Stress for CBEAM not available in HyperView (Solver: OptiStruct, HW Version 2017)

Answered ✓ Wiz211 418 views 2 comments 0 points Most recent by NickZ January 2021Community Q&A
Assign nonlinear material data for Composite using MAT8 with MATX25

Answered Benjamin_20944 379 views 1 comment 0 points Most recent by Adriano Koga_20259 January 2021Community Q&A
Plate with enforced displacement

Answered Francesco Porcari 137 views 1 comment 0 points Most recent by Adriano Koga_20259 January 2021Community Q&A
frequency response analysis

Answered bond 582 views 1 comment 0 points Most recent by Rogerio Nakano_21179 January 2021Community Q&A
How to delete duplicate loads?

Answered evsm1982 1.9K views 6 comments 0 points Most recent by Altair Forum User January 2021Community Q&A
How to calculate the average displacement of a component in OptiStruct?

Answered Robert Schurmann 89 views 1 comment 0 points Most recent by Adriano Koga_20259 January 2021Community Q&A
GPU Acceleration in Optistruct Solver

Answered Noah Ray 641 views 1 comment 0 points Most recent by QuyNguyenDai January 2021Community Q&A
Question about combine acceleration excitation and displacement excitation in one FRF case

Answered Mark Lin 313 views 2 comments 0 points Most recent by Mark Lin January 2021Community Q&A
How accurate is it to model an adhesive as a standard CAD component with adhesive material properties?

Answered Adrien Simon 545 views 3 comments 0 points Most recent by Adrien Simon January 2021Community Q&A
Contact in Frequency response analysis

Answered ✓ Mark Lin 616 views 3 comments 0 points Most recent by Joshua Pennington January 2021Community Q&A
1d beam elements

Answered Mintu 344 views 1 comment 0 points Most recent by BlaiseCole January 2021Community Q&A
FSI Data in FSI card

Answered Junta_20361 306 views 1 comment 0 points Most recent by Robert Hoglund January 2021Community Q&A
How to calculate stiffness from compliance ( *.out file of Optistruct)?

Answered Yaseen_22346 898 views 1 comment 0 points Most recent by Adriano Koga_20259 December 2020Community Q&A
機構解析と構造解析の連成シミュレーションの例題

Imoto 495 views 0 comments 2 points Most recent by Imoto December 2020Altair HyperWorks - 日本語
How can I add plane and symmetry constrain ?

Answered Anıl Türkseven 338 views 1 comment 0 points Most recent by tinh December 2020Community Q&A
変位座標系の設定方法は？

Answered altair_fukuoka 160 views 1 comment 0 points Most recent by altair_fukuoka December 2020質問と回答 (Q&A)
Damping coefficients at OS-T: 1310 Direct Transient Dynamic Analysis of a Bracket

Answered Boris_22428 666 views 2 comments 0 points Most recent by PrasannaK December 2020Community Q&A
Error while using Hyperstudy

Answered Manjunath0711 215 views 1 comment 0 points Most recent by Rogerio Nakano_21179 December 2020Community Q&A

Upcoming Events

Altair HyperMesh - Introduction to New Interface and Technology Monthly Series
Each of the sessions has the same content and is meant to give an overview over new tools and technologies in HyperMesh as well as a practical introduction to the user interface. Sessions occur every second Thursday of each month from 9 AM to 12 PM CET, including a 15-minute break. Registration is now open for the…
HF Session 13 - Designing Frequency Selective Surfaces (FSS) and modelling Radomes with characterized surfaces in Al
This event is part of the Community Magnetics Fireside Chat series. Previous webinar recordings can be found here: Note: This webinar is part of the Community Magnetics Chat series. In this session, you will learn: 1) How to design Frequency Selective Surfaces (FSS) in Altair Feko? 2) How to model Radomes with…
HF Session 14 - Performing optimization using Altair Feko & advanced optimization features with Altair Hyperstudy
This event is part of the Community Magnetics Fireside Chat series. Previous webinar recordings can be found here: Note: This webinar is part of the Community Magnetics Chat series. In this session, you will learn: 1) How to perform optimization using Altair Feko? 2) Advanced optimization using Feko and HyperStudy We will…
HF Session 15 - Overcoming meshing challenges and insight on effective techniques for CAD Cleanup in Altair Feko
In this session, you will learn: 1) How to fix meshing errors in Altair Feko? 2) Tips and tricks on how to clean CAD in Altair Feko We will allow for 10 mins of Q&A after the presentation. This event is part of the Community Magnetics Fireside Chat series. Previous webinar recordings can be found here:

OptiStruct

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