simulink

Good morning. My problem is as follows: I have an oxygen cylinder at a certain pressure, and it is connected to a plant by means of a valve that can regulate its flow. since I have not much experience with simulink I wanted to ask you how you can shape this situation. In practice I have...

Hello everyone, I have to make a very simple model of a rotating plate that goes into contact with another fixed to see what happens. or slips, frictions, stop times and all these things if possible. . . better if as output I can have a torque chart according to the braking angle or time...