This zip archive contains the spring-mass-damper models used for the webinar “Teaching System Dynamics with MATLAB & Simulink.” The models were used to demonstrate the modeling and simulation capability of MathWorks products and to explore the behavior of 2nd order systems from a variety of perspectives. This includes:
* MATLAB: Cell Mode; Publish; Free Response Behavior as Damping Ratio Varies

* Simulink: Forced Response to Sinusoidal Input

* MuPAD: Symbolic Computation of Free Response and Step Response; Animation

* Simscape: Forced Response to Sinusoidal Input using Physical Modeling

* Simscape: Forced Response to Base Excitation using Physical Modeling; Input-Output Behavior

To learn more about MathWorks Symbolic Computing Tools, go to:
http://www.mathworks.com/products/symbolic/

To learn more about MathWorks Physical Modeling Products, go to: http://www.mathworks.com/physical-modeling/