This live script has a series of questions prompting students to explore compound gear trains. It starts simply with an assumption of 100% efficiency. Subsequent questions explore losses through friction. Linear algebra is used to deal with the coupling among equations in the model.
Daniel Frey (2020). Modeling Compound Gear Trains (https://www.mathworks.com/matlabcentral/fileexchange/60500-modeling-compound-gear-trains), MATLAB Central File Exchange. Retrieved .