General Mechanical

General Mechanical

Non Linear Buckling Analysis Workbench

    • tanmaynade
      Subscriber

      I have tried finding buckling modes and eigenvalues for the section. And then carried out non-linear buckling analysis. Can anyone tell me how to read the convergence graph and find out the moment capacity of the section? Is there something wrong with the method?


       


      Thanks in advance


       


       



       


       



       


       



       


       



       


       



       


       


       

    • Sandeep Medikonda
      Ansys Employee

      It looks like your solution has solved? How does your force vs displacement look like?


      Refer to the help on Hints and Tips for Performing a Nonlinear Buckling Analysis :
      https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v195/ans_str/Hlp_G_STR7_4.html

    • tanmaynade
      Subscriber

      It looks like your solution has solved? How does your force vs displacement look like?


       


       


      How do i know what is the final load?


    • Sandeep Medikonda
      Ansys Employee
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