How to set the difference between tensile and compressive moduli of elasticity in ANSYS Workben?h?

- December 13, 2019 at 12:30 pm
  
  VadimHeyJoe
  Subscriber
  
  Hello!
  
  Tension/compression tests were performed for a material. The stress-strain diagrams turned out to be nonlinear, but the material remained elastic until fracture. Moreover, the material has the property of the difference between tensile and compressive moduli of elasticity.
  
  I would like to model 3 point bending test on Ansys and compare with the experiment. For this purpose, I need to set in Ansys a different nonlinear-elastic law for compression and tension using a discrete set of data points (obtained from experiments). How can I do that?
- December 13, 2019 at 8:15 pm
  
  peteroznewman
  Subscriber
  
  Is the material an Elastomer?

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