Statics and Mechanics of Materials (5th Edition)
5th Edition
ISBN: 9780134382593
Author: Russell C. Hibbeler
Publisher: PEARSON
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Textbook Question
Chapter 7, Problem 7RP
The square plate is deformed into the shape shown by the dashed lines. If DC has a normal strain ϵx = 0.004, DA has a normal strain ϵy = 0.005 and at D, γxy = 0.02 rad, determine the average normal strain along diagonal CA.
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The block is deformed into the position shown by the dashed lines with d= 107 mm
Determine the average normal strain along line AB
(a) Determine the shear strain at corner A if the plate distorts as
shown by the dashed line.
(b) Determine the average normal strain that occurs along the
diagonal AC and DB.
5 mm
2 mm
4 mm
2 mm
IB
300 mm
$2 mm
D
A
400 mm
3 mm
For the given state of plane strain, use Mohr's circle to determine the state of plane strain associated with axes x' and y rotated
through the given angle 0.
Ex = 0, Ɛy= +320µ, Yxy=-100µ, 0 = 25°
(Round the final answers to one decimal place.)
X
The strains are
Ex' =
Ey'=
Yx'y'=|
Chapter 7 Solutions
Statics and Mechanics of Materials (5th Edition)
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