Using the results of Problem P4.79, determine the maximum steady-state response of a single-cylinder engine with \(m_{r}=1.5 \mathrm{~kg}, m_{p}=1.7 \mathrm{~kg}, r=5.0 \mathrm{~cm}, l=15.0 \mathrm{~cm}\), \(\omega=800 \mathrm{rpm}, k=1 \times 10^{5} \mathrm{~N} / \mathrm{m}, c=500 \mathrm{~N}^{p} \cdot \mathrm{s} / \mathrm{m}\), and total mass \(7.2 \mathrm{~kg}\).

Data From Problem 4.79:

A schematic of a single-cylinder engine mounted on springs and a viscous damper is shown in Figure P4.79. The crank rotates about \(O\) with a constant speed \(\omega\). The connecting rod of mass \(m_{r}\) connects the crank and the piston of mass \(m_{p}\) such that the piston moves in a vertical plane. The center of gravity of the crank is at its axis of rotation.

1/4 www FIGURE P4.79 T 2 www