1.7-9 A hollow, brass circular pipe ABC (see figure) supports a load P = 26.5 kips acting at the top. A. second load P, = 22.0 kips is uniformly distributed around the cap plate at B. The diameters and thick- nesses of the upper and lower parts of the pipe are dAn = 1.25 in., LA = 0.5 in., dBc = 2.25 in., and. Iạc = 0.375 in., respectively. The modulus of elasticity is 14,000 ksi. When both loads are fully applied, the wall thickness of pipe segment BC'increases by 200 x 10- in. (a) Find the increase in the inner diameter of pipe segment BC. (b) Find Poisson's ratio for the brass. (c) Find the increase in the wall thickness of pipe segment AB and the increase in the inner diame- ter of segment AB. dAB 'AB P2 Cap plate dac PROBLEM 1.7-9

1.7-9 A hollow, brass circular pipe ABC (see figure) supports a load P = 26.5 kips acting at the top. A. second load P, = 22.0 kips is uniformly distributed around the cap plate at B. The diameters and thick- nesses of the upper and lower parts of the pipe are dAn = 1.25 in., LA = 0.5 in., dBc = 2.25 in., and. Iạc = 0.375 in., respectively. The modulus of elasticity is 14,000 ksi. When both loads are fully applied, the wall thickness of pipe segment BC'increases by 200 x 10- in. (a) Find the increase in the inner diameter of pipe segment BC. (b) Find Poisson's ratio for the brass. (c) Find the increase in the wall thickness of pipe segment AB and the increase in the inner diame- ter of segment AB. dAB 'AB P2 Cap plate dac PROBLEM 1.7-9

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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