OptiStruct

Why von-Mises will exceed stress constraint

Answered Altair Forum User 839 views 2 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
shell buckling - *** INFORMATION # 3454

Answered Enrico_20294 2K views 6 comments 0 points Most recent by Enrico_20294 February 2018Community Q&A
Non Design Space Component Disapearing

Answered Altair Forum User 854 views 7 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
Plastic strain

Answered Karthic_22061 3.9K views 15 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
Modal analysis solve time taking huge time

Answered Altair Forum User 1.5K views 1 comment 0 points Most recent by Altair Forum User February 2018Community Q&A
Topology optimization of upright

Answered Altair Forum User 929 views 8 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
error #1996

Answered Altair Forum User 4.9K views 1 comment 0 points Most recent by Altair Forum User February 2018Community Q&A
Composite(2)

Answered tiago3008 388 views 1 comment 0 points Most recent by Altair Forum User February 2018Community Q&A
Apply nodal displacement from saved eigevectors

Answered Altair Forum User 918 views 4 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
ERROR # 2782 Optistruct

Answered Altair Forum User 1.1K views 2 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
wheel

Answered tiago3008 915 views 4 comments 0 points Most recent by tiago3008 February 2018Community Q&A
Nonlinear continuation

Answered Altair Forum User 807 views 3 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
Instruction explanation of Contact

Answered Altair Forum User 1.7K views 4 comments 0 points Most recent by Altair Forum User February 2018Community Q&A
ERROR # 2782 Optistruct

Answered Altair Forum User 784 views 1 comment 0 points Most recent by Altair Forum User February 2018Community Q&A
Nodal Stress Values for MNF file

Answered Timur Soganci_20383 643 views 1 comment 0 points Most recent by Altair Forum User February 2018Community Q&A
Modal FRA

Answered Altair Forum User 546 views 5 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
Is the analysis with non-linear material (plasticity) only possible with nlgeom or also with nlstat?

Answered Rahul_P1 7.4K views 7 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
Scripting or programming ". BULK" file

Answered Altair Forum User 358 views 2 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
Why following force displacement is lager?

Answered Altair Forum User 576 views 5 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
Mechanical strain

Answered Karthic_22061 500 views 2 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
Node

Answered tiago3008 358 views 1 comment 0 points Most recent by Rahul Rajan_21763 January 2018Community Q&A
*** INTERNAL PROGRAMMING ERROR ***

Answered Altair Forum User 806 views 3 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
How to apply torque to hex elements

Answered Altair Forum User 444 views 1 comment 0 points Most recent by Altair Forum User January 2018Community Q&A
HyperMeshでの最適化条件定義

Question AltairTY 1.3K views 0 comments 0 points Most recent by AltairTY January 2018質問と回答 (Q&A)
複数の荷重条件を組み合わせて定義する方法

Question Imoto 1.8K views 0 comments 0 points Most recent by Imoto January 2018質問と回答 (Q&A)
Modal frequency response analysis

Answered Altair Forum User 802 views 4 comments 0 points Most recent by gopal_rathore January 2018Community Q&A
topology optimization (fit in design space ERROR #312)

Answered Altair Forum User 685 views 6 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
What is the unit in optimization result?

Answered Altair Forum User 534 views 6 comments 0 points Most recent by Altair Forum User January 2018Community Q&A
direct transient response error

Answered Altair Forum User 651 views 1 comment 0 points Most recent by Altair Forum User January 2018Community Q&A
Difference MINDIM, MINMEMB

Answered Altair Forum User 2.1K views 2 comments 0 points Most recent by Altair Forum User January 2018Community Q&A

Upcoming Events

Practical Insights from Developing AI-Driven Reduced Order Models for Resonant Power Converters
This event is part of the Community Power Conversion and Motor Drive Series. The challenge: High-fidelity simulations of resonant power converters can take hours, creating bottlenecks for system-level design and optimization. RomAI as the solution: AI-based Reduced Order Models (ROMs) can reduce simulation times from hours…
Structural Topology Optimization in SimLab
This event is part of the Community Electromagnetics Series. Low Frequency sessions will occur on 3rd Thursday of the month and High Frequency sessions will occur on 4th Thursday of the month at 10 AM Eastern Time. Registration must be completed for each session you wish to attend. In this session, we will showcase how to…
Solver enhancements for Large Model and High-Frequency Evaluations in Feko 2026
This event is part of the Community Electromagnetics Series. Low Frequency sessions will occur on 3rd Thursday of the month and High Frequency sessions will occur on 4th Thursday of the month at 10 AM Eastern Time. Registration must be completed for each session you wish to attend. This webinar highlights key solver…
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As your trusted Altair technology joins Siemens, the world’s #1 industrial software company, we’re poised to help you create faster, build smarter, and scale beyond what we ever imagined, together. Altair’s capabilities in simulation, high-performance computing, data science and artificial intelligence together with…

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