OptiStruct

PROBLEM: Composite Optimisation

Answered Altair Forum User 1.2K views 11 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
How to get total energy

Answered Altair Forum User 738 views 4 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
How do I obtain stress/force results for 1-D elements?

Answered Rahul_P1 6.8K views 1 comment 0 points Most recent by Trong The June 2016Community Q&A
Macro Dynamic Analysis

Answered Altair Forum User 1.4K views 3 comments 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
how to create load case in optistruct

Answered yukesh.aero 1K views 1 comment 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
oPTISTRUCT CONTACT

Answered Altair Forum User 1.6K views 13 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Composite size optimization doubts (ply thickness)

Answered Altair Forum User 2K views 2 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
comparison of compliance

Answered Altair Forum User 1.6K views 4 comments 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
GROUND CHECK

Answered Altair Forum User 3.1K views 8 comments 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
Inter-laminar stress composites

Answered Altair Forum User 1.3K views 2 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Stiffness

Answered Punith 813 views 1 comment 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
Base thickness of shell elements in topology optimization

Answered Altair Forum User 3.2K views 2 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
*** WARNING # 312 In static load case 1, the compliance is negative or large 4.04523e+010. Optimization/buckling analysis cannot be performed. due to possible rigid body mode. (Running minimum-core solution)

Answered Altair Forum User 3.3K views 4 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Optistruct- Optimizing and Analyzing

Answered Altair Forum User 969 views 5 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
large shape changes & topology optimization in RADIOSS

Answered Altair Forum User 1.1K views 2 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Interpretation of Weighted Compliance in topology results

Answered Jan Grasmannsdorf_20379 4.8K views 4 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
*** ERROR # 173 ***

Answered Altair Forum User 3K views 6 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Topology optimization problem after iteration 31

Answered Altair Forum User 1.7K views 5 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Tutorials for Shape Optimization

Answered Jan Grasmannsdorf_20379 3.1K views 1 comment 0 points Most recent by Jan Grasmannsdorf_20379 June 2016Community Q&A
NO BUCKLING MODES FOUND

Answered Altair Forum User 3.2K views 15 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Convergence criteria in optistruct

Answered Punith 3.3K views 4 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Optistruct composite analysis (failed output results)

Answered Altair Forum User 748 views 3 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Unable to run optistruct?

Answered Altair Forum User 583 views 3 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Noise/Vibration path identification

Answered gopal_rathore 1.2K views 5 comments 0 points Most recent by gopal_rathore June 2016Community Q&A
Linear Buckling topology optimization problem

Answered Altair Forum User 1.8K views 7 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Export thickness of 2d elements as iges

Answered Altair Forum User 2.5K views 10 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
OS-4050: Optimization of a Horizontal Tail Plane

Answered Altair Forum User 1K views 5 comments 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
analysis results-element stresses in out file not showing

Answered Altair Forum User 2K views 2 comments 0 points Most recent by Altair Forum User June 2016Community Q&A
Optistruct - Force simulation

Answered Altair Forum User 909 views 4 comments 0 points Most recent by Rahul Rajan_21763 June 2016Community Q&A
Setting a load in a Direct Frequency Response Analysis

Answered Altair Forum User 2.5K views 2 comments 0 points Most recent by tinh June 2016Community 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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