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Question 2 (20 Marks) An undamped single degree of freedom system is subjected to a step load F(t), shown in ost std and
Posted: Sat May 21, 2022 1:18 pm
by answerhappygod
- Question 2 20 Marks An Undamped Single Degree Of Freedom System Is Subjected To A Step Load F T Shown In Ost Std And 1 (38.49 KiB) Viewed 17 times
Question 2 (20 Marks) An undamped single degree of freedom system is subjected to a step load F(t), shown in ost std and F(t)= 0,t>td Figure Q2, given by: F(t)= Fo(1-2, os Obtain, using the Duhamel's integral: (i) The expression for the displacement when 0 st sta [8 Marks] (ii) The expression for the displacement when ttd [12 Marks] F(t) F(0)= Fo(1 - ), ost sta F. ta Figure Q2