Input Acceleration vs. Time for specific Datum Point on Tubing

Hi Everyone,

I am new to PTC Creo and I am having issues solving a problem.

I have a quarter inch tubing, 0.02" wall thickness, aluminum tube that is clamped on both sides ( ends can't move ).

I know the acceleration vs. time of the mid point.

I am trying to get displacement and strain of the bar vs. time.

I would like to be able to input my acceleration vs. time table which I obtained from experimental testing.

Is this possible ? and if so how could i do it ? I am really new so patience is the key with me if possible

Thanks so much guys,

Thomas