The extruded plastic shape will be subjected to an internal shear force of V= 395 lb. Dimensions of the cross section are b = 1.2 in., d = 2.4 in., c = 1.6 in., and t = 0.16 in. Determine: (a) the magnitude of the horizontal shear stress at points A and B. (b) the magnitude of the horizontal shear stress at point C, which is located at a distance of yc = 0.8 in. below the z centroidal axis. (c) the magnitude of the maximum horizontal shear stress in the extrusion. (Гуp.) A YC Answer: (a) TA = i psi TB = psi (b) TC = psi (c) Tmax = i psi

The extruded plastic shape will be subjected to an internal shear force of V= 395 lb. Dimensions of the cross section are b = 1.2 in., d = 2.4 in., c = 1.6 in., and t = 0.16 in. Determine: (a) the magnitude of the horizontal shear stress at points A and B. (b) the magnitude of the horizontal shear stress at point C, which is located at a distance of yc = 0.8 in. below the z centroidal axis. (c) the magnitude of the maximum horizontal shear stress in the extrusion. (Гуp.) A YC Answer: (a) TA = i psi TB = psi (b) TC = psi (c) Tmax = i psi

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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