How to define the time in amplitude module if loading rate differs after few displacement loading cycles in abaqus?

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Arash Mohammadzadeh Gonabadi

you should use amplitude and also use extra steps.

Omar Hashim Hassoon

Hello

You can define the time for this case if you know cycles loading number for each loading and the its loading frequency

f=1/time

f=number of cycles/time

Khaled Ghaedi

Mr. Arash is right.

Even by having only one step u can create two loads in that step. Just be careful about time in the second inserted amplitude with propagated time from first amplitude.