2. A steel bar, whose cross section is 0.55 inch by 4.05 inches, was tested in tension. An axial load of P = 30,500 lb. produced a deformation of 0.105 inch over a gauge length of 2.05 inches and a decrease of 0.0075 inch in the 0.55-inch thickness of the bar.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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2. A steel bar, whose cross section is 0.55
inch by 4.05 inches, was tested in tension. An
axial load of P = 30,500 lb. produced a
deformation of 0.105 inch over a gauge
length of 2.05 inches and a decrease of
0.0075 inch in the 0.55-inch thickness of the
bar.
*
Determine the lateral strain.
Your answer
Determine the axial strain.
Your answer
Determine the Poisson's rati v.
Your answer
Determine the decrease in the 4.05-in.
cross-sectional dimension (in inches). *
Your answer
Transcribed Image Text:2. A steel bar, whose cross section is 0.55 inch by 4.05 inches, was tested in tension. An axial load of P = 30,500 lb. produced a deformation of 0.105 inch over a gauge length of 2.05 inches and a decrease of 0.0075 inch in the 0.55-inch thickness of the bar. * Determine the lateral strain. Your answer Determine the axial strain. Your answer Determine the Poisson's rati v. Your answer Determine the decrease in the 4.05-in. cross-sectional dimension (in inches). * Your answer
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