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suf92

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About suf92

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    United Kingdom
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  1. suf92

    Optistruct

    Hi Prakash, I have a quick question. In which units does Hyperview display results that I have attached below. If my The forces and length are in N and mm, while the material young modulus is in MPa, and density is in t/mm^3 Is the displacement result in (mm)? Von mises is it in (MPa or psi)?
  2. suf92

    Optistruct

    Hi Prakash, Thank you so much.
  3. suf92

    Optistruct

    Rahul and Prakash, Can you please help me understand how to save the results as IGES. I tried doing it the way Rahul said but it doesn't let me cause it say that I need to upload a .grid file.
  4. suf92

    Optistruct

    Hi Rahul, I tried doing that but I don't have a .grid file.
  5. suf92

    Optistruct

    Hi Prakash, How do I save the optimised results as IGES file?
  6. suf92

    Optistruct

    Also I noticed from the file that you gave me to play around with that the material properties have changed.
  7. suf92

    Optistruct

    This is the result I am getting by doing it the way you have told me.
  8. suf92

    Optistruct

    Hi Prakash, I am not sure, that by making the volume fraction as dconstraints and weighted compliance as objective is the right way to do it. because it doesn't give results which are similar to the previous bulkhead that I have attached.
  9. suf92

    Optistruct

    Hi Prakash, When I chose weighted compliance, it gives me the option to select the load cases. Here should I put the compliance values that I found from doing FEA on the last years design and also it doesn't have the green select button, like it usually does in compliance option.
  10. suf92

    Optistruct

    Do you think that my member size values are too big?
  11. suf92

    Optistruct

    Hi Prakash, What am I doing wrong?
  12. suf92

    Optistruct

    Hi Prakash, This is the result I am getting when using parameters. I set MINDIM to be 12 and my MAXDIM to be 24.
  13. suf92

    Optistruct

    By element size do you mean the mesh element size? Because in that case my mesh element size 4, so my MINDIM will be 12 and my MAXDIM will be 24
  14. suf92

    Optistruct

    What values do I put for the minimum and maximum member size, and with these parameters should I use extrusion.
  15. suf92

    Optistruct

    Also this is the result I am getting with the Draw option. I uploaded a picture of the front and back view. Why are they different?
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