OptiStruct

Continuous body in Optistruct

Answered Daniel Aigner 247 views 3 comments 0 points Most recent by Daniel Aigner May 2022Community Q&A
What’s new in Altair OptiStruct 2022?

Amal Jerald Joseph 1.5K views 0 comments 1 point Most recent by Amal Jerald Joseph May 2022Altair HyperWorks
License Error

Answered LWG 288 views 1 comment 0 points Most recent by Chayan May 2022Community Q&A
temperature dependent stress vs. strain curves

Answered Chris Thorpe_21617 281 views 5 comments 0 points Most recent by Chris Thorpe_21617 May 2022Community Q&A
Lattice compression test in Radioss implicit vs. Optistruct

Answered Ingeniorator 404 views 11 comments 0 points Most recent by PaulAltair May 2022Community Q&A
How to perform pre stress analysis under random and shock load analysis?

Answered Mintu 457 views 2 comments 0 points Most recent by Mintu May 2022Community Q&A
I want to run a heat transfer analysis in HPC with Optistruct solver by giving multiple cores to reduce the computation time. But i am getting an error saying heat transfer analysis can only be run on one core. Attaching the .out file for reference

Answered Peri Raghu Vamsi_21319 283 views 1 comment 0 points Most recent by Kranzeder May 2022Community Q&A
Logarithmic Sine Sweep - OptiStruct

Answered Neeraj Kumar 586 views 1 comment 0 points Most recent by Adriano_Koga May 2022Community Q&A
Zero Stiffness Nodes - OptiStruct

Answered Neeraj Kumar 477 views 1 comment 0 points Most recent by Adriano_Koga May 2022Community Q&A
Topology Optimization using Optistruct - Solution discreteness & Stress constraint concerns

Answered ✓ Theo Saclier 1.3K views 5 comments 0 points Most recent by PaulAltair May 2022Community Q&A
How do i open hyperview?

Answered Shay 820 views 1 comment 0 points Most recent by PaulAltair May 2022Community Q&A
Sequence of loads and Step-by-step preloading of bolts

Answered ✓ cx g 1.6K views 9 comments 0 points Most recent by PaulAltair May 2022Community Q&A
1D Non-linear Pretension Results

Answered Alan Buehne 457 views 1 comment 0 points Most recent by Rumpa Chandaroy_22076 May 2022Community Q&A
Freq resp

Answered Bernt Isaksen 186 views 2 comments 0 points Most recent by Bernt Isaksen May 2022Community Q&A
While solving 2d-axis symmetric in Opti struct, facing the error as " internal programming error "

Answered Nagarjun Sura 163 views 1 comment 0 points Most recent by Adriano_Koga May 2022Community Q&A
Non linear analysis not converged

Answered Juan Torres 2.1K views 13 comments 0 points Most recent by Chayan May 2022Community Q&A
How to control the output of gasket pressure？

Answered Travis_20917 613 views 1 comment 0 points Most recent by Rumpa Chandaroy_22076 May 2022Community Q&A
Solutions for Insufficient Disk Space Issue of Frequency Response Analysis

Xiaolei 916 views 0 comments 4 points Most recent by Xiaolei May 2022Altair HyperWorks
STATSUB (PRETENS) vs STATSUB (PRELOAD) vs PRETENSION- OptiStruct

Answered ✓ Neeraj Kumar 1.5K views 3 comments 0 points Most recent by PaulAltair May 2022Community Q&A
SPC and SPCD

Answered ✓ Neeraj Kumar 2.4K views 1 comment 0 points Most recent by PaulAltair May 2022Community Q&A
How do I add ply orientation?

Answered Brenda G 373 views 2 comments 0 points Most recent by Adriano_Koga May 2022Community Q&A
Transient Model - OptiStruct

Answered ✓ Neeraj Kumar 356 views 1 comment 0 points Most recent by Rogerio Nakano_21179 May 2022Community Q&A
剛体要素 RBE2 で複数荷重を掛けたくても、重複ができなかったり、広い範囲に作ると固くなりすぎる問題は、RBE3 を使うことで解決できます。

altair_fukuoka 469 views 0 comments 2 points Most recent by altair_fukuoka May 2022Altair HyperWorks - 日本語
GPU acceleration on RTX 3090 GPU

Answered ✓ Rutwik Gulakala 987 views 7 comments 0 points Most recent by PaulAltair May 2022Community Q&A
Dynamic simulation (normal modes) of a structure with cable in tension with different stiffness in tension and compression

Answered Marco Somà 312 views 2 comments 0 points Most recent by Marco Somà April 2022Community Q&A
hi, i have a problem of cannot opening a model in my hypermesh

Answered Irman Khalif 417 views 1 comment 0 points Most recent by Neeraj Kumar April 2022Community Q&A
Modelling Rigid bodies in Optistruct

Answered ✓ M.M. 1.5K views 2 comments 0 points Most recent by PaulAltair April 2022Community Q&A
Why the result of free size optimization become like this?

Answered ✓ Paphatsorn 645 views 5 comments 0 points Most recent by PaulAltair April 2022Community Q&A
OptiStruct で圧力を使う方法は

altair_fukuoka 88 views 0 comments 1 point Most recent by altair_fukuoka April 2022Altair HyperWorks - 日本語
Run OptiStruct Externally (Matlab)

Answered Altair Forum User 3K views 9 comments 0 points Most recent by PaulAltair April 2022Community 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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