thanks for replying tkks2040
i am using tabular amplitude
but i do not know how to use periodic amplitude.
i wanna simulate 10000 cycle and each cycle duration 0.02376 second
thanks for replying replying
i never used the program before .
i wanna model ballast deflection after a series of repeated sinsudial load
i used a pressure on a surface of the ballast about 500kpa but i dont know which proper setting to go with