ANSYS Mechanical problem
 

after completing a proper hex dominant mesh a run a simulation but after approx. 20 min it shows error saying that 'during the simulation the elapsed time....' can anyone could help me to solve this error.
Thanks in advance

It's not an error but just a warning. The message is quite straight forward and self-explanatory. Either you’re running your simulation on a slow hard drive or RAM related causing a “bottleneck” of performance. You can greatly speed up the simulation by using a SSD for instance; you can refer to the performance guide in the help menu.

Thanks a lot