Jump to content
  • Announcements

    • Rahul Ponginan

      Please click here for a short but important announcement   03/26/17

      Dear Users Our Commercial and Academic users around the world can use these same forums here as before i.e. the Altair Support Forum , Commercial users from India with solver queries can go to the Solver Forum for India Commercial Users , Academic Users from India and AOC India Participants are requested to go to the Forum for India Academic Users and AOC India Participants , We will be tending to all queries in all the forums promptly as before, thank you for your understanding. 

frzti

Members
  • Content count

    12
  • Joined

  • Last visited

  • Days Won

    1

frzti last won the day on May 2 2014

frzti had the most liked content!

About frzti

  • Rank
    Beginner

Profile Information

  • Country
    Italy
  • Are you University user?
    Yes

Recent Profile Visitors

314 profile views
  1. Books on Altair Products

    Thank you, I know that, but my question was about a book, a thorough complete decent book. Not a light free ebook or do this do that manual without discussion
  2. Books on Altair Products

    Hello Eveybody Regarding to the fact that hypermesh is the strongest mesh software in the world, I wonder why nobody has written a book on it, and we simply have a "do this do that" manual of the software without disucssing it in dept
  3. Size optimization to specific value

    I think it depends how your material property changes , if you change it , or it changes itself according to the geometry
  4. in a topology optimization problem do we have an optimum level for compliance ? I mean , is that right to increase the Force to deform the part to plastic point ? I ask it since once I had an elastic material , I had to change the compliance , but I was wondering how much should I change it ? it there an optimum level or something ? and why ? how is it explained by theory ?
  5. in a topology optimization problem do we have an optimum level for compliance ? I mean , is that right to increase the Force to deform the part to plastic point ? I ask it since once I had an elastic material , I had to change the compliance , but I was wondering how much should I change it ? it there an optimum level or something ? and why ? how is it explained by theory ?
  6. in a topology optimization problem do we have an optimum level for compliance ? I mean , is that right to increase the Force to deform the part to plastic point ? I ask it since once I had an elastic material , I had to change the compliance , but I was wondering how much should I change it ? it there an optimum level or something ? and why ? how is it explained by theory ?
  7. Hello all when I do a topology optimization with optistruct , in hyperview , contour section , there are two iterations available , first and last iteration to view the deformed shape of the model, when I toggle on the last iteration , the model dissapears ! is this a bug ?? or what should I do ? also when I change the amount of scale factor nothing happens
  8. Hello All I need to import my geometry from Hypermesh in Matlab , to change the parameters of opticontrol in matlab , anybody has done it before , how should I do it ? thanks
  9. optimizing corrugated board

    Hello Everybody I want to do a topography or maybe size optimization on corrugated board , but since optimization of the detailed model of corrugated board takes a lot of computational effort , I was searching for another solution , since in FEM analysis for buckling of corrugated paper , work is already done to select an equivalent composite model instead of it , I wanted to know is it reasonable to do the same for topology optimization or not ? thank you very much
  10. Hello all when I want to do the Topography optimization , I encounter the problem of selecting nodes , its not possible to select the nodes , according to the tutorial I am doing , the coordinates are not known , and when I enter the value 1 or 0 or 2 , the software says , entity not found. also the constraints demonstrated in the view doesnt let me see the model appropriatelyPartA_Tank.pdf
  11. Hi all I am just a beginner in optistruct , I have got a problem with lack of information , while I have created the property : PSHELL for 2D mesh , in the update section of components , when I press comps ,I should see some checkboxes more than surf , like comp-shell , but it's not there , what is the mistake ?
×