Figure 1.101 shows an offset slider-crank mechanism with a crank length (r), connecting rod length (l), and

Question:

Figure 1.101 shows an offset slider-crank mechanism with a crank length $r$, connecting rod length $l$, and offset $\delta$. If the crank has a mass and mass moment of inertia of $m_{r}$ and $J_{r}$, respectively, at its center of mass $A$, the connecting rod has a mass and mass moment of inertia of $m_{c}$ and $J_{c}$, respectively, at its center of mass $C$, and the piston has a mass $m_{p}$, determine the equivalent rotational inertia of the system about the center of rotation of the crank, point $O$.

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