A cylindrical thin-walled pressure vessel with radius r, wall thickness t, Poisson's ratio v, and modulus of elasticity E, is subjected to internal pressure p. Find the change in radius of the cylinder due to longitudinal loading only.

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter7: Seepage
Section: Chapter Questions
Problem 7.1P
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A cylindrical thin-walled pressure vessel with radius r, wall thickness t,
Poisson's ratio v, and modulus of elasticity E, is subjected to internal
pressure p. Find the change in radius of the cylinder due to longitudinal
loading only.
Transcribed Image Text:A cylindrical thin-walled pressure vessel with radius r, wall thickness t, Poisson's ratio v, and modulus of elasticity E, is subjected to internal pressure p. Find the change in radius of the cylinder due to longitudinal loading only.
2pr2
a)
Et
(1-)
b)
Et
pr2
(1-)
2.
2pr2
c)
Et
(1+)
(1+)
pr2
d)
Et
Transcribed Image Text:2pr2 a) Et (1-) b) Et pr2 (1-) 2. 2pr2 c) Et (1+) (1+) pr2 d) Et
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