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  • Users: crigido3d
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  1. crigido3d

    High stress concentration in fillet radius

    Hi guys! I have made a FEM analysis of a roller and the results show below. The forces acting are flexion and torsion. The diameter max. of the roller is 330 mm and 5000 mm of total length. I do not like high stress values in the fillet zone. I tried refine mesh but the values increase...
  2. crigido3d

    Maximum allowable deflection rolls

    Hi friends: I am working in the design of a 3-Roll Plate Bending Machine of pyramidal disposition. I am writing to enquire about the deflection rolls. I would like to know what is the maximum value or limit permissible deflection for the rollers. I suppose that exist standards or...
  3. crigido3d

    Ansys WB Nonlinear problem

    Hello everyone. I'm trying to simulate the bending of a plate in ANSYS WB. I had to play some advanced options that not finish understand. I have some screenshots to see where I was. I've drawn a small geometry in MD, just a test. I want to know the support reactions plastic...

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