Today I found I couldn’t upload file to our Linux server using SSH file transfer. I haven’t calculated anything on the server since last week and no one was touching it. I am confused. Anyway, after I reboot the machine, more serious problem occurred, at least looks very serious for a Linux newbie like me.
When we deal with multi-parts analysis, interaction between parts’ surfaces can greatly affect the simulation results. This example here I use is a sh[......]
When using FEM, it’s necessary to improve mesh quality in order to get accurate results.Now we are goanna learn how to refine mesh in ABAQUS and ANSYS[......]