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  1. hogeol

    ANSYS APDL Solid45 KEYOPT(1) = 0, What is the logical meaning of Include extra displacement shapes?

    Q. What is the logical meaning of “Include extra displacement shapes(KEYOPT(1)= 0)“? ------ Hello everyone. I just knew the difference[1] between 'KEYOPT(1)= 0' and 'KEYOPT(1)= 1'. By solving example problem[2], I can understand that there is difference. My question: What is the logical...
  2. hogeol

    ANSYS APDL BEAM3 Transient Analysis Damping(?)

    Q. Why is there a damping property in this response? How can I heal this? -- Hello everyone. I am studying about Impulse response[1]. By this code[2], there is no considering about damping. But when I look into response during relatively long time window[3], the response slowly decrease[4]...
  3. hogeol

    ANSYS APDL Solid45 KEYOPT(1) = 0 (mechanical APDL)

    Q. What is the logical meaning of “Include extra displacement shapes(KEYOPT(1)= 0)“? ------ Hello everyone. I just knew the difference[1] between 'KEYOPT(1)= 0' and 'KEYOPT(1)= 1'. By solving example problem[2], I can understand that there is difference. My question: What is the logical...

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