A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the left by u = 3.0 mm and upward by v=3.6 mm to new position Q'. Determine the shear strain y at corner Q' after deformation. Use c = 605 mm, a = 32°, and 3= 58° I Answer: y = i B R urad

A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the left by u = 3.0 mm and upward by v=3.6 mm to new position Q'. Determine the shear strain y at corner Q' after deformation. Use c = 605 mm, a = 32°, and 3= 58° I Answer: y = i B R urad

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.11.13P: A thin-walled rectangular tube has uniform thickness t and dimensions a x b to the median line of...

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Question

A
thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the left by u = 3.0 mm and upward by
v = 3.6 mm to new position Q'. Determine the shear strain y at corner Q' after deformation. Use c = 605 mm, a = 32°, and 3 = 58°
U
Answer:
y = i
30
P
a
R
urad

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