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  1. Haozi_

    torch direction cannot parallel to a segment

    I found the problem caused while the material input in event series moving in parallel direction to the stack direction. E.g. the error happens while the nozzle moves from (x,y,z) to （x,y,z+1）. I tried to change the orientation of heating source but it doesn't work. And this movement is pretty...
  2. Haozi_

    torch direction cannot parallel to a segment

    Hi FEA way, Thanks for your reply. I'm currently using Abaqus 2023. I'm trying to get the NT11 for thermal analysis and Von Mises for structural results. Please let me know if you need more details about it.
  3. Haozi_

    torch direction cannot parallel to a segment

    Hi there, I'm trying to simulate the FDM process, and the simulation abort in half way with warnging: torch direction cannot parallel to a segment.M_ACT_1 It works with previous with around 70 increments, I can't find any differeces between the successed results and those with errors. There's...
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