Invalid or Missing Stress Life Curve

- October 25, 2018 at 6:21 am
  
  melalisa96
  Subscriber
  
  Hi
  
  I am using Ansys Workbench to calculate the number of cycles till failure for a model made of AL 6061-t6 and CFRP parts. The model is subjected to a 245.25N load pointing upwards. I've added the material properties of isotropic elasticity, Young's Modulus, Poisson's Ratio, Ultimate tensile strength and tensile yield strength. However, once I have solved, I get the error- "Invalid or missing stress life curve". Just what exactly am I missing or which parameter is wrong? Any help will be appreciated.
- October 25, 2018 at 6:27 am
  
  Keyur Kanade
  Ansys Employee
  
  Moving to Structural Mechanics for better response.
  
  Regards,
  
  Keyur
- October 25, 2018 at 6:28 am
  
  melalisa96
  Subscriber
  
  Hi Keyur
  
  This was done in Structural Mechanics

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