From the image you have provided, here is the short list of basic Simulink blocks you need to model a simple pulley/mass/spring system in a “classical” block‐diagram approach, rather than Simscape:
- Sine wave Block to generate the external force. https://in.mathworks.com/help/simulink/slref/sinewave.html
- Sum/ Add block to sum forces/ torques. https://in.mathworks.com/help/simulink/slref/sum.html
- Gain Block to multiply by constants. https://in.mathworks.com/help/simulink/slref/gain.html
- Integrator Bock. You need two integrators in series per second‐order equation: The first integrator to go from acceleration to velocity. The second integrator to go from velocity to displacement. https://in.mathworks.com/help/simulink/slref/integrator.html
- Scope Block to visualize displacement, velocity, or any other signals you care about. https://in.mathworks.com/help/simulink/slref/scope.html
Karan
