It's not a school project, but I am just asking whether someone has experienced something like this. I am not posting the system because the system contains a lot of user defined functions, and I dont want you to spend time reading that thing, I am just seeking your opinion.
Hi friends,
i have made a simulink model of a mechanical system, given a feedback in order to increase damping. The time response shows an exponential fall in the amplitude of vibration.
so I felt that feedback is working, but the frequency response show no decrease in magnitude at the...