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  1. gnc89

    2:1 Head straight flange in SEC. VIII, DIV. 1

    I agree. Didn't think of effect of E on thickness calculation. Thanks for reply.
  2. gnc89

    2:1 Head straight flange in SEC. VIII, DIV. 1

    Hi Hung, The section marked with SF whose length is 100 mm in figure is part of cylinder(shell) geometrically and hence it needs minimum thickness of 23.5 mm. It doesn't matter if we manufacture is as part of shell or head, it is cylinder and it needs to be at least as thick as the shell. When...
  3. gnc89

    2:1 Head straight flange in SEC. VIII, DIV. 1

    In my opinion Figure UW 13.1 (i) and (j) would apply for case under consideration and it doesn't permit such construction. The underlying logic for the suggested construction is to add material to thinner section to provide for transition between two thicknesses. In doing so minimum thickness...
  4. gnc89

    Lumped mass model

    Hi Sajjad, One of the ways to arrive at the simplified model with mass points and beams is to use super elements (Matrix50 element type in ANSYS). You start with a 3-D model and divide it in few sections and define a master node at start and end of these sections i.e. two nodes per section...
  5. gnc89

    how to print on the screen or export the axial inertia moment of a model, in ANSYS Mechanical APDL

    Hi, If you have areas defined in your model, then can use ASUM command to get the Ixx information and use /OUTPUT command before ASUM to redirect output to text file. Don't forget to issue /OPTPUT again without any argument to redirect the output to screen/standard output when you no longer...
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