General Mechanical

General Mechanical

ERROR IN SIMULATION

    • saurabhiitk
      Subscriber

      Dear friends


      1) i am constantly getting the following error while running a simulation of compression test for the model  below.


      The solver engine was unable to converge on a solution for the nonlinear problem as constrained.  Please see the Troubleshooting section of the Help System for more information.


      2) i have also posted the other  warnings i get below.



      3) here is the finite element model that i have developed. please suggest any better method to do this simulation if possible.



      4) the structure is 50mm long and i want to apply a load of  10mm as a displacement to get the force-displacement diagram. its a non linear analysis and i have followed all the basic steps required to perform this type of analysis. where is the mistake? 


      5) please reply.


       

    • Shukla21
      Subscriber

      sir, is there anyway to contact you even i am stuck in my project due to corona and i have some doubts regarding ansys and simulation of compression test .could you help me ?


      i am sharing my mail id h20191430101@hyderabad.bits-pilani.ac.in

    • Wenlong
      Ansys Employee

      Have you tried to turn on Nonlinear stabilization? A nonlinear buckling problem typically needs that to converge. 


       

Viewing 2 reply threads
  • You must be logged in to reply to this topic.