OptiStruct

Discussion List

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  Rotating force

  Answered AM_20700 126 views 1 comment 0 points Most recent by Alberto Campagna August 2023Community Q&A
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  *** ERROR # 735 *** Negative modal damping obtained from TABDMP1

  Answered Luca Campello 267 views 3 comments 0 points Most recent by Luca Campello August 2023Community Q&A
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  Which methods /algorithm used in topology in optistruct(durect search method or gradient based method) Where can i find theory relatied to it.

  Answered prasad jadhav 169 views 2 comments 0 points Most recent by RobHoglund August 2023Community Q&A
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  .prop file is empty?

  Answered Lucy Young 147 views 1 comment 0 points Most recent by RobHoglund August 2023Community Q&A
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  how to get step format geometry after topology optimization

  Answered Reza Karshenas 248 views 1 comment 0 points Most recent by Jason_Craanen August 2023Community Q&A
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  applying free shape optimization results to the original model

  Accepted ✓ Reza Karshenas 222 views 2 comments 0 points Most recent by Reza Karshenas August 2023Community Q&A
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  how to improve 3D Meshing Quality and Alternative Approaches for Topology Optimization Results

  Answered Reza Karshenas 96 views 2 comments 0 points Most recent by Reza Karshenas August 2023Community Q&A
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  PERBC Periodic Boundary Conditions

  Answered Rajesh Shetty_21146 188 views 2 comments 0 points Most recent by Jason_Craanen August 2023Community Q&A
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  Superelement assemble with CONNECT card

  Answered FrankSu 177 views 3 comments 0 points Most recent by FrankSu August 2023Community Q&A
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  apply displacement field

  Answered Gabriele Piscopo 441 views 1 comment 0 points Most recent by Rishabh August 2023Community Q&A
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  周波数応答解析の逆FFTにより時刻歴波形を算出するスクリプト

  Kosuke_IKEDA 359 views 0 comments 0 points Most recent by Kosuke_IKEDA August 2023Altair Exchange
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  EDEM、OptiStruct、SimSolidを使用したバルク固体処理の静的構造解析について

  dsuzuki 128 views 0 comments 0 points Most recent by dsuzuki August 2023Altair HyperWorks - 日本語
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  How to Output Force vector to a result file (i.e. *.force)

  Answered Anoop_20407 156 views 1 comment 0 points Most recent by Adriano_Koga August 2023Community Q&A
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  Seeking Help with Topology Optimization Results and Remeshing for Shape Optimization

  Answered Reza Karshenas 162 views 2 comments 0 points Most recent by CristiamLASSO75 August 2023Community Q&A
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  How to apply fixed joints ?

  Answered Alexandre CHANAS 693 views 1 comment 0 points Most recent by Jason_Craanen August 2023Community Q&A
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  Seam Weld Error 722

  Answered Tim_21558 367 views 1 comment 0 points Most recent by Jason_Craanen August 2023Community Q&A
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  Aerospace Fastener creation has invalid (colinear) orientation vector

  Answered Peter Bayer 641 views 1 comment 0 points Most recent by Jason_Craanen August 2023Community Q&A
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  How do I change the user interface from the new setup to the old setup?

  Answered Dennis den Hollander 5.9K views 4 comments 1 point Most recent by Marine_Racollet July 2023Community Q&A
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  OptiStruct 2021 Optimization: Basic Introduction Video Exercises

  Andreas_Dahlmann 250 views 0 comments 0 points Most recent by Andreas_Dahlmann July 2023Altair HyperWorks
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  How to solve linear static problem using PCG solver and output Stiffness matrix [K] to a result file

  Accepted ✓ Anoop_20407 252 views 2 comments 0 points Most recent by Xiaolei July 2023Community Q&A
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  Is there an MPC script available (HM 2022.1) to detach and reattach elements in order to remove elements of a structure per analysis subcase?

  Answered Will Smith_20865 258 views 1 comment 0 points Most recent by Jason_Craanen July 2023Community Q&A
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  How to create an interface for the sublaminates?

  Answered Mairena 467 views 1 comment 0 points Most recent by Jason_Craanen July 2023Community Q&A
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  Tensor Format Principal Disabled

  Answered Shindy 160 views 1 comment 0 points Most recent by Jason_Craanen July 2023Community Q&A
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  Using Multi-Model optimization with reflective symmetry in OptiStruct

  RobHoglund 221 views 0 comments 0 points Most recent by RobHoglund July 2023Altair HyperWorks
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  Selecting LEVELSET Method for Topology Optimization in Optistruct

  Accepted ✓ Karshenas Reza 263 views 2 comments 0 points Most recent by Karshenas Reza July 2023Community Q&A
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  Discrete Design Variables in Topology Optimization

  Accepted ✓ Karshenas Reza 317 views 2 comments 0 points Most recent by Karshenas Reza July 2023Community Q&A
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  Opti Control Panel Missing in Optistruct Topology Optimization

  Accepted ✓ Karshenas Reza 346 views 2 comments 0 points Most recent by Adriano_Koga July 2023Community Q&A
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  Study bending resistance of composite sandwich structure

  Answered Frederic Auger 255 views 2 comments 0 points Most recent by almeidaaap July 2023Community Q&A
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  Hashin Failure Criterion with Optistruct

  Accepted ✓ jerometeoh917 374 views 1 comment 0 points Most recent by Adriano_Koga July 2023Community Q&A
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  OptiStruct非線形解析のヒント

  N_Akagawa 2.1K views 0 comments 1 point Most recent by N_Akagawa July 2023Altair HyperWorks - 日本語