An element is found in a stress condition as shown in figure. Then Calculate: Principal stresses and its orientation. Maximum shear stress, its orientation and corresponding normal stress. Normal strains in each direction.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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An element is found in a stress condition as shown in figure. Then Calculate:

  1. Principal stresses and its orientation.
  2. Maximum shear stress, its orientation and corresponding normal stress.
  3. Normal strains in each direction. 
  4. Principal Strains, their planes and maximum shear strain. 
  5. Draw the principal planes and plane of maximum shear on figure.
  6. Verify your answer by Mohr’s circle.
4. An element is found in a stress condition as shown in figure. Then Calculate:
Principal stresses and its orientation.
Maximum shear stress, its orientation and corresponding normal stress.
iii.
Principal Strains, their planes and maximum shear strain.
Draw the principal planes and plane of maximum shear on figure.
Verify your answer by Mohr's circle.
i.
ii.
Normal strains in each direction.
iv.
V.
vi.
30 Мра
15 Mpa
120 Мра
Transcribed Image Text:4. An element is found in a stress condition as shown in figure. Then Calculate: Principal stresses and its orientation. Maximum shear stress, its orientation and corresponding normal stress. iii. Principal Strains, their planes and maximum shear strain. Draw the principal planes and plane of maximum shear on figure. Verify your answer by Mohr's circle. i. ii. Normal strains in each direction. iv. V. vi. 30 Мра 15 Mpa 120 Мра
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