General Mechanical

General Mechanical

Invalid or Missing Stress Life Curve

    • 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.

    • Keyur Kanade
      Ansys Employee

      Moving to Structural Mechanics for better response. 


      Regards,


      Keyur

    • melalisa96
      Subscriber

      Hi Keyur


      This was done in Structural Mechanics

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