OptiStruct

Discussion List

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  OptiStruct Output Nodal Forces and Moments

  Answered Shengjia Wu 911 views 3 comments 0 points Most recent by Xiaolei March 1Community Q&A
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  The connection between two PLYS in STACKS PCOMPP

  Answered ✓ Jerome Teoh 338 views 1 comment 0 points Most recent by Robert Hoglund March 1Community Q&A
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  Problems when using acoustic analysis?

  Answered Brian_20847 209 views 4 comments 0 points Most recent by viniciusgomes March 1Community Q&A
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  Multiple scenarios or model variations optimization

  Question Asier Vergara 219 views 1 comment 0 points Most recent by Rajashri_Saha February 29Community Q&A
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  Segmentation error - Hyperworks(Student Edition)

  Answered Cathrin Nikitha 534 views 3 comments 0 points Most recent by Rajashri_Saha February 29Community Q&A
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  Meaning of entering a value in the DOF setup for MFRA

  Answered ✓ F. Beinhoff 159 views 1 comment 0 points Most recent by viniciusgomes February 28Community Q&A
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  Modal Analyses: Efficient Design Modifications using HyperWorks

  Leonardo Rosa_20310 5.8K views 5 comments 5 points Most recent by Leonardo Rosa_20310 February 27Altair HyperWorks
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  Importing Mass and Stiffness Matrices into HyperMesh for 1D Beam Modeling for static analysis

  Answered Ananthan 178 views 2 comments 0 points Most recent by Xiaolei February 27Community Q&A
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  How to calculate the mass of DMIG elements ?

  Question C Nithish 213 views 1 comment 0 points Most recent by viniciusgomes February 26Community Q&A
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  Unable to download Modal Frequency Analysis Model

  Question Abdul Qureshi 166 views 1 comment 0 points Most recent by viniciusgomes February 26Community Q&A
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  FRF error 2094

  Answered Altair Forum User 4.3K views 6 comments 0 points Most recent by Tommy_21858 February 23Community Q&A
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  Aerospace related tutorials

  Question Vuk Blagojević 187 views 1 comment 0 points Most recent by Jason_Craanen February 22Community Q&A
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  FSI Geometry

  Question Sotirios Kountouriotis 335 views 1 comment 0 points Most recent by acupro February 22Community Q&A
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  積層厚肉シェル要素で、積層材の破壊指数を出力する方法

  altair_fukuoka 56 views 0 comments 2 points Most recent by altair_fukuoka February 21Altair HyperWorks - 日本語
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  Cannot convergence?

  Answered Brian_20847 147 views 4 comments 0 points Most recent by Brian_20847 February 20Community Q&A
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  *** ERROR # 583 *** Missing objective, DESGLB and DESSUB data must be used together with an objective function defined by DESOBJ, MINMAX, or MAXMIN.

  Question Pablo de Castro Cruz 218 views 1 comment 0 points Most recent by Robert Hoglund February 19Community Q&A
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  Ortotropic or transversal isotropic material for topology optimization

  Question Emanuel_20545 237 views 1 comment 0 points Most recent by Robert Hoglund February 19Community Q&A
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  Why there is difference in stress and displcaments in a solid between optistruct and nastran ?

  Answered arthur blaise_20814 495 views 2 comments 0 points Most recent by arthur blaise_20814 February 19Community Q&A
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  OptiStruct非線形解析収束問題のトラブルシューティング

  Naoya Akagawa_20448 933 views 0 comments 0 points Most recent by Naoya Akagawa_20448 February 17Altair HyperWorks - 日本語
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  Full vehicle random vibration vs. multi body

  Answered M-L 734 views 2 comments 0 points Most recent by Xiaolei February 15Community Q&A
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  Buckling with Inertia relief

  Alberto Campagna_20590 384 views 0 comments 1 point Most recent by Alberto Campagna_20590 February 15Altair HyperWorks
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  USE dresp3 to sum up element stress component as a external response for topology optimization

  Question Jiaxin ZHOU 118 views 1 comment 0 points Most recent by Xiaolei February 15Community Q&A
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  Mfluid element mass repartition :OS-V: 0460 Dynamic Behavior of a Fluid-containing Structure using MFLUID

  Answered Insaf Mohamed Rizan 151 views 3 comments 0 points Most recent by Insaf Mohamed Rizan February 14Community Q&A
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  *** ERROR # 5043 *** CHBDYE can't be applied in topology or free-size design domain. CHBDYE surface element 8707 is applied to topology or free-size design element 8542 .

  Question vasavi m 156 views 1 comment 0 points Most recent by Adriano A. Koga February 14Community Q&A
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  Is it possible to track the status of Modal and FRF run in optistruct?

  Question Sumit_21996 117 views 1 comment 0 points Most recent by Xiaolei February 14Community Q&A
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  Optistruct hang in PRPDDM randomly when using DDM on 2 hosts

  Question Michael Faulwasser 100 views 1 comment 0 points Most recent by Xiaolei February 14Community Q&A
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  Equilibrium verification

  Alberto Campagna_20590 84 views 0 comments 1 point Most recent by Alberto Campagna_20590 February 13Altair HyperWorks
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  Lattice Structures Export

  Answered SebastianM 1.2K views 7 comments 0 points Most recent by etrud011 February 12Community Q&A
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  How to define the properties of temperature-dependent materials

  Christos Sakkoulas_21687 374 views 0 comments 0 points Most recent by Christos Sakkoulas_21687 February 12Altair HyperWorks
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  Transformation in optistruct or nastran.

  Question faysal ahmed 231 views 1 comment 0 points Most recent by Adriano A. Koga February 9Community Q&A