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Plate stiffness calculation, Moment mapping

- October 31, 2020 at 5:43 am
  
  ajmalmht
  Subscriber
  
  A 2 mm rectangular plate 24(L) mm x 16 (W) mm with four holes as shown in figure. Radii of holes are 2 mm and center point of the holes are 4mm away from the nearest edges. The four holes constrained as fixed supports and the edges are free. A moment of 7500 N.mm is acting on the X axis. Is it possible to find local moents acting on each elements/nodes? Is there have any possible way to calculate stiffness for the plate in relation with the moment values?
- October 31, 2020 at 5:45 am
  
  ajmalmht
  Subscriber
  
  Total Deformation results X-Y planen
- November 3, 2020 at 12:51 am
  
  Kai
  Ansys Employee
  
  Hi, maybe you can define a remote point at the center of the plate and calculate rotational DOF on the remote point. Then the stiffness for the plate in the rotational direction may be treated as moment / rotation angle.n

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