A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E = 13500 ksi] rods, and a solid steel [E = 30100 ksi] rod, as shown. The bronze rods (1) each have a diameter of 0.73 in. and they are symmetrically positioned relative to the center rod (2) and the applied load P. Steel rod (2) has a diameter of 0.54 in. Assume L1=53 in and L2-73 in. If all bars are unstressed before the load P is applied, determine the normal stresses in bronze rods (1) and steel rod (2) after a load of P = 23 kips is applied. (2) L2 (1) L1 B. C. Answers: ksi.. ! ksi,

A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E = 13500 ksi] rods, and a solid steel [E = 30100 ksi] rod, as shown. The bronze rods (1) each have a diameter of 0.73 in. and they are symmetrically positioned relative to the center rod (2) and the applied load P. Steel rod (2) has a diameter of 0.54 in. Assume L1=53 in and L2-73 in. If all bars are unstressed before the load P is applied, determine the normal stresses in bronze rods (1) and steel rod (2) after a load of P = 23 kips is applied. (2) L2 (1) L1 B. C. Answers: ksi.. ! ksi,

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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