Problem # 4: Three links are used to support load P = 10.25 kips. Disregarding any defomation for horizontal bar BD, calculate the stress developed in links AB (A 0.35 in?) and EF ( A = 1.15 in? ). What is the value of axial strain sustained by link CD? Use E = 29 x 106 psi for all the steel links. Assume that link AB is identical to link CD. ( 22 in. E 15in.
Problem # 4: Three links are used to support load P = 10.25 kips. Disregarding any defomation for horizontal bar BD, calculate the stress developed in links AB (A 0.35 in?) and EF ( A = 1.15 in? ). What is the value of axial strain sustained by link CD? Use E = 29 x 106 psi for all the steel links. Assume that link AB is identical to link CD. ( 22 in. E 15in.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.5.17P: A copper bar AB with a length 25 in. and diameter 2 in. is placed in position at room temperature...
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