Help with simple pendulum with moving support

Hi everyone.

I am very new to this MatLab applications and I would like to make my first project which involves the simple pendulum with moving supports as shown in the image below;

I've tried to find tutorials around the internet and after days of searching I stil couldn't build my project. I want to create a simulation using Simulink that would display the angle of deflection when M1 travel horizontally with increasing, constant and decreasing velocity. The speed of the M1 should look like below images;

The resulting angle of deflection are displayed as the red plot as shown in image below;

Again, I am very new to this and still have very much to learn. I was hoping that this would be the start of my involvement with MatLab and Simulink. Any help from the community is greatly and truly appreciated. Thank you!

Answer 1

[KSSV]

May be this is what you are looking for: https://in.mathworks.com/matlabcentral/fileexchange/32913-response-spectra