OptiStruct

Frequency Optimization_increase the natural frequency above a particular value.

Answered Altair Forum User 1.7K views 13 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
*** ERROR # 3405 ***

Answered Altair Forum User 1.7K views 6 comments 0 points Most recent by AxxAxx November 2017Community Q&A
topology optimization with multiple load cases

Answered Altair Forum User 4.4K views 14 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Negative or Large Compliance

Answered Altair Forum User 1.9K views 5 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Manufacturability of Optimized Lattice

Answered Altair Forum User 947 views 4 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Definition of Revolute Joints in OptiStruct

Answered Jan Grasmannsdorf_20379 2.3K views 2 comments 0 points Most recent by Jan Grasmannsdorf_20379 November 2017Community Q&A
Non-convergent nonlinear iterations

Answered Altair Forum User 2.1K views 2 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Pre-tension surface does not exists

Answered Altair Forum User 865 views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
Damping

Answered Altair Forum User 1.1K views 5 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Reaction force at gridpoint with enforced displacement - NLGEOM Topology Optimization

Answered Altair Forum User 998 views 3 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Modal Frequencies

Answered Altair Forum User 977 views 3 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Parameters equivalence with Nastran

Answered Altair Forum User 3.2K views 6 comments 0 points Most recent by Rahul Rajan_21763 November 2017Community Q&A
Non-convergent nonlinear iterations

Answered Altair Forum User 744 views 2 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
torque load via RBE2 or RBE3???

Answered Altair Forum User 1.4K views 4 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Type of analysis

Answered Altair Forum User 1.5K views 3 comments 0 points Most recent by Karthic_22061 November 2017Community Q&A
Pretension Analysis

Answered Arul 757 views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
Model a box fixed on a plate

Answered CdricCd 513 views 2 comments 0 points Most recent by CdricCd November 2017Community Q&A
Force Import

Answered Fedra853 1.1K views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
*** ERROR # 312 ***,PROGRAM STOPPED: FATAL ERROR(s) ENCOUNTERED.

Answered Altair Forum User 2.1K views 12 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Large deformation of spiral tube

Answered Altair Forum User 1K views 4 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Apply moment on axis

Answered Altair Forum User 1.7K views 5 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
nonlinear analysis_Large deformation_NLGEOM

Answered Altair Forum User 583 views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
最適化結果の格納ファイル

Question AltairTY 1.2K views 0 comments 0 points Most recent by AltairTY November 2017質問と回答 (Q&A)
Fatigue Topology optimization

Answered Altair Forum User 1.6K views 3 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Optistruct Solution Time for direct frf

Answered Altair Forum User 1.1K views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
Export to ANSYS

Answered Altair Forum User 717 views 2 comments 0 points Most recent by Altair Forum User November 2017Community Q&A
Optistruct

Answered gokul2907 919 views 5 comments 0 points Most recent by gokul2907 November 2017Community Q&A
Optistruct Error #193

Answered Altair Forum User 2.5K views 4 comments 0 points Most recent by Rahul Rajan_21763 November 2017Community Q&A
Superimpose subcase results in linear static analysis

Answered Altair Forum User 884 views 1 comment 0 points Most recent by Altair Forum User November 2017Community Q&A
ERROR # 1501 ***

Answered Altair Forum User 1.9K views 4 comments 0 points Most recent by Altair Forum User November 2017Community Q&A

Upcoming Events

Ask the Expert Monarch Series
Dedicated to Altair Monarch Users - Monthly Interactive Series At Altair, your success is our #1 priority, and we’re here to help you get more out of your Altair Monarch & Monarch Server solutions. Ask the Expert is hosted every 3rd Tuesday of the month; otherwise, notification of date changes is provided in advance. A…
Community Magnetic Chat Series
Join us for an exciting technical series where we will showcase the new capabilities of High Frequency and Low Frequency tools in Altair. This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and advancements in Altair’s Electromagnetics solutions.…
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…
Global Student Team Workshops 2025
Build Better Products Faster. Win More Competitions. Be Real-World-Ready. See how your team can lightweight components (with topology optimization and composites); analyze aerodynamics to reduce drag; optimize suspension design, steering, and vehicle dynamics & durability; manage electrical power for energy efficiency; and…

OptiStruct

Discussion List