Hello ANSYS masters, I am student of M.Tech and I am currently doing my dissertation on Friction stir welding stimulation using ANSYS Mechnical APDL. The problem I face is in defining the time substep in the load step defined as follows
!Load Step2
time,6.5
d,1,rotz,nr1 !Rotation of tool, 60rpm
deltim,0.01,0.001,0.2
outres,all,10
allsel
solve
!Load Step3
time,29
d,1,rotz,nr2 !Rotation of tool,60rpm
d,1,uy,uy1 !Displacement of tool along weldline
deltim,0.01,0.001,0.2
outres,all,10
solve
finish
I need to reduce my stimulation time by the above command it almost take 5 day to get solution in my laptop i desire to increase time substep from 0.01 to any other value but if i change that value i face an error saying time is not convergent over load step 2. I need to get result within few hours, accuracy is least concerned.
help me out with. Thnaks in advance