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  1. fshahangi

    Preview Window Does not show any thing

    Hi Every One, Today I faced a very strange problem with my SolidWorks 2011! When I press the Preview Window Icon to create a Render Picture, a new Window opens and then nothing happens.It is just Black!!!!! I am using SolidWorks for years and I have never Faced such a problem. I have Re...
  2. fshahangi

    dEFORMATION pLASTICITY IN aBAQUS

    Thanks man, Actually I checked all the data 2000 times! but something is wrong! here is the data that I use for Aluminum 5005 (I used mm for my units then i do not put Mpa) Young's Modulus 68948 Poisson's ratio 0.33 Yield Stress 41.369 n: hardening exponent: 1/0.293912 = 3.4023 Yield...
  3. fshahangi

    dEFORMATION pLASTICITY IN aBAQUS

    Milad jan, Thanks for your response, but my material is Aluminum 5005,which I have all mechanical properties, but when I put them in deformation Plasticity section, the plate just goes back to it's initial position after I remove the punch! Thanks for your help.
  4. fshahangi

    dEFORMATION pLASTICITY IN aBAQUS

    Hi All, I am trying to analyze spring back of metal in V bending, my problem is with material properties, actually I used deformation plasticity but when the punch goes up the plate does not get deformed and goes back to the first position, also I tried to use the abaqus example and insert...
  5. fshahangi

    How to constrain the plate in V-bending simulation

    Hi guys, I am working on simulating Spring back of v-bending using FEA. the problem I have is I get many increment errors, after while I found out that I should constrain my plate, but I don't want to constrain it in any direction! because I gonna simulate V-bending process. I wonder if anybody...

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