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October 10, 2023 at 1:20 pm
Erik Kostson
Ansys Employee
Hi
One could have instead 1 step, and define a tabular loading (myload say called) and solve that.
tabular load see here: https://www.padtinc.com/2012/08/24/what-every-user-should-know-about-tables-in-ansys-mechanical-apdl/
Also make sure to include all commands like:
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/solu
antype,4 ! transient analysis
kbc,1 ! stepped BC’s
trnopt,full,,,,,hht,,,yes ! HHT time integration method
F,all nodes changed as needed here so add,FZ,%myload%
autots,on ! User turned on automatic time stepping
deltim
time
timint,on ! dynamic effects on
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All the best
Erik