19. Clamped beam in Fig. 293B. What are the boundary conditions for the clamped beam in Fig. 293B? Show that F in Prob.
Posted: Wed May 11, 2022 9:32 pm
19. Clamped beam in Fig. 293B. What are the boundary conditions for the clamped beam in Fig. 293B? Show that F in Prob. 15 satisfies these conditions if BL is a solution of the equation (22) cosh BL cos BL = 1. Determine approximate solutions of (22), for instance, graphically from the intersections of the curves of cos BL and 1/cosh BL.