QUESTION 1 An element in plane stress is subjected to stresses; Ox, Oy, and Txy (FIGURE 1). Using Mohr's circle, determine the stresses acting on an element oriented at an angle e from the x axis. (Note: The angle 0 is positive when counter clockwise and negative when clockwise.) i. Normal Stress (ox', oy') ii. Normal Shear Stress ( T x'y') ii. Maximum and Minimum Stress (01, 02) iv. Maximum Shear Stress ( Tmax ) V. Show the Main stresses on a sketch of an element oriented and maximum shear stress oriented. Ox = -40 MPa Oy = 50 MPa Txy = -60 MPa

QUESTION 1 An element in plane stress is subjected to stresses; Ox, Oy, and Txy (FIGURE 1). Using Mohr's circle, determine the stresses acting on an element oriented at an angle e from the x axis. (Note: The angle 0 is positive when counter clockwise and negative when clockwise.) i. Normal Stress (ox', oy') ii. Normal Shear Stress ( T x'y') ii. Maximum and Minimum Stress (01, 02) iv. Maximum Shear Stress ( Tmax ) V. Show the Main stresses on a sketch of an element oriented and maximum shear stress oriented. Ox = -40 MPa Oy = 50 MPa Txy = -60 MPa

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter8: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 8.6P: Two line loads q1 and q2 of infinite lengths are acting on top of an elastic medium, as shown in...

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