고체역학 (Gere) — Shear Forces and Bending Moments: Problem 4.5-26

4.5-26 Beams ABC and CD are supported at A, C, and D and are joined by a hinge (or moment release) just to the left of C. The support at A is a sliding support (hence reaction \(A_y = 0\) for the loading shown below). Find all support reactions; then plot shear (V) and moment (M) diagrams. Label all critical V and M values and also the distance to points where either V and/or M are zero.