OptiStruct

Searching for further Tutorials / Instructions

Answered Altair Forum User 1K views 1 comment 0 points Most recent by Altair Forum User September 2015Community Q&A
composite free size optimization

Answered Altair Forum User 4.1K views 18 comments 0 points Most recent by Altair Forum User September 2015Community Q&A
Error 173 a dependent dof defined more than once in rigid element entry

Answered Altair Forum User 2.4K views 2 comments 0 points Most recent by Altair Forum User September 2015Community Q&A
ASCII Output for implicit geometry nonlinear static simulaiton

Answered Altair Forum User 1.6K views 1 comment 0 points Most recent by Rahul Rajan_21763 September 2015Community Q&A
Reading out forces in nodes/elements

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varying load

Answered Altair Forum User 785 views 1 comment 0 points Most recent by Rahul Rajan_21763 September 2015Community Q&A
Mindim question

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Modelling CFK Struts in OptiStruct

Answered Altair Forum User 790 views 1 comment 0 points Most recent by Altair Forum User September 2015Community Q&A
Optimisation to satisfy (individually) multiple load cases

Answered Altair Forum User 1.3K views 1 comment 0 points Most recent by Altair Forum User September 2015Community Q&A
Rubber part: Vibration analysis query

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Error #2110

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Beginner Question

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*** ERROR # 802 ***

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DRESP2

Answered Altair Forum User 853 views 1 comment 0 points Most recent by Altair Forum User September 2015Community Q&A
optimization-of-a-formula-student-monocoque - CFK

Answered Rahul_P1 2K views 2 comments 0 points Most recent by Rahul_P1 September 2015Community Q&A
TOGGLING COORDINATES IN CONSTRAINT

Answered Altair Forum User 1.7K views 2 comments 0 points Most recent by Altair Forum User September 2015Community Q&A
Setting constraint to erp

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Realize laminate

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MATS1 card definition

Answered hiranwale_bharat 1.7K views 1 comment 0 points Most recent by Altair Forum User September 2015Community Q&A
Results don't look correct

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Shock analysis

Answered hiranwale_bharat 1.2K views 2 comments 0 points Most recent by hiranwale_bharat August 2015Community Q&A
Tabfat card definition in fatigue

Answered hiranwale_bharat 1.3K views 2 comments 0 points Most recent by Rahul Rajan_21763 August 2015Community Q&A
Error while changing user profile

Answered Altair Forum User 2.5K views 10 comments 0 points Most recent by Altair Forum User August 2015Community Q&A
Topology optimization -error negative jacobian

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Constraint Definition

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Material going foamy then disappearing

Answered Altair Forum User 1.9K views 12 comments 0 points Most recent by Altair Forum User August 2015Community Q&A
Non-linear Buckling

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Linear buckling analysis with linearly variable axial loading

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Shape Optimisation error(y plus value)

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Stress strain curve for compression and tension of rubber

Answered hiranwale_bharat 1.8K views 2 comments 0 points Most recent by hiranwale_bharat August 2015Community Q&A

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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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