Enhance Welding Simulation in Abaqus with This Unique Technique!

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  • เผยแพร่เมื่อ 21 พ.ย. 2024

ความคิดเห็น • 9

  • @Pekksipp
    @Pekksipp หลายเดือนก่อน

    Great illustrative video! Are you aware of the additive manufacturing (AM) simulation capabilities in Abaqus? You can use the built-in AM subroutines to model the welding process including the heat transfer step with element activation and moving heat source, and also the residual stress step which uses the nodal temperatures from the heat transfer analysis as the load. See e.g. ”Thermomechanical Analysis of Powder Bed-Type Additive Manufacturing Processes Using the Trajectory-Based Method” in Abaqus manual. There is also a plug-in named AM Modeler available for setting up the simulation, but I prefer to add these features into the input files directly.

    • @FEAMASTER
      @FEAMASTER  หลายเดือนก่อน

      Hi, thanks for letting me know, I simulated additive manufacturing before with roughly the same method, but I was not aware of the example in the abaqus manual. Thanks again!

  • @Academic360
    @Academic360 หลายเดือนก่อน +1

    Good job

    • @FEAMASTER
      @FEAMASTER  หลายเดือนก่อน

      Thanks!!

  • @no.sh4321
    @no.sh4321 หลายเดือนก่อน +1

    Nice videos 👏
    I will appreciate if you can make shearing analysis of pin in Abaqus. According to the shearing stress formula: Shearing Stress =Force/Section Area

    • @FEAMASTER
      @FEAMASTER  หลายเดือนก่อน

      Sure I will do that! Thanks for the suggestion!

    • @FEAMASTER
      @FEAMASTER  10 วันที่ผ่านมา

      @@no.sh4321 hello, the video you requested is out! Check the it now:
      th-cam.com/video/u2nDQRtxmBs/w-d-xo.htmlsi=DKv1_snW7fu9Y644

  • @Academic360
    @Academic360 หลายเดือนก่อน +1

    Is it possible to make a tutorial for element birth and death with subroutine

    • @FEAMASTER
      @FEAMASTER  หลายเดือนก่อน

      @@Academic360 yeah sure it’s on the card! But only the load would be different everything else would be the same!