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100 kpa . 10 kpa Problem #3: Determine the in plane normal stress and in plane...
Problem 6 (15 points) The state of plane stress at a point is shown on the...
Problem 6 (15 points) The state of plane stress at a point is shown on the element in Figure 6. a. Using Mohr's circle, determine the principal stresses and the maximum in-plane shear stress and average normal stress. Specify the orientation of the element in each case. b. Represent the state of stress on an element oriented 30° counterclockwise from the position shown in Figure 6. 20 MPa 100 MPa 40 MPa Figure 6 (plot Mohr's circle on the next...
Question 1: A point within an embankment slope has vertical normal stress (o) of 100 kPa,...
Question 1: A point within an embankment slope has vertical normal stress (o) of 100 kPa, a horizontal normal stress (ox) of 60 kPa, and a horizontal shear stress (Txy) of 20 kPa. (a) Determine the major and minor principle stresses (b) Determine the orientation of the major principle stress (in degrees from vertical, clockwise or counterclockwise) Question 2: A point within an embankment slope of sand has a total vertical normal stress (σ) of 100 kPa, a total horizontal...
Question 3 Determine the orientation of the plane, the principal stresses, maximum shear stress and normal...
Question 3 Determine the orientation of the plane, the principal stresses, maximum shear stress and normal stress in the element? 200 MPa 100 MP 150 MPa
EXERCISE 7 (10 PTS) (A) Determine the normal and shear stresses acting on the plane for...
EXERCISE 7 (10 PTS) (A) Determine the normal and shear stresses acting on the plane for a - 30°. You are required to use the Pole Method by plotting all your graphical constructions to exact scale Given the stresses acting on an infinitesimal element of soil in the field, as shown below (B) Using the same construction from part (A), determine the major and minor principal stresses, illustrating the orientation of the corresponding planes on which the act (C) Using...
Question 5 a) Determine the normal stress and shear stress acting on the inclined plane AB...
Question 5 a) Determine the normal stress and shear stress acting on the inclined plane AB as shown in Figure 7. Solve the problem using the stress transformation equations. Show the result on the sectioned element. B 45 MPa 80 MPa 45° Figure 7 [4 marks) Determine the principal stress, the maximum in-plane shear stress, and average normal stress for Figure 8. Specify the orientation of the element in each case. b) 200 MPa 500 MPa 350 MPa Figure 8
Problem 7 Determine the normal stress and shear stress acting on the inclined plane AB given:...
Problem 7 Determine the normal stress and shear stress acting on the inclined plane AB given: Ox = 45 psi Oy = 85 psi Txy = 15 psi O is 40 degrees (Use the stress orientation shown in the figure to determine the sign on the stress values.) a) normal stress: -56 psi, shear stress: 82 psi b) normal stress: -28 psi, shear stress: 75 psi c) normal stress: 17 psi, shear stress: 67 psi d) normal stress: 18 psi,...
3. Figure shows a state of plane stress consists of normal stresses 60 MPa and Ly-40MPa;...
3. Figure shows a state of plane stress consists of normal stresses 60 MPa and Ly-40MPa; and unknown shear stress, The maximum principal stress was determined to be 104.34 MPa. Using Mohr's cirdle, determine a. the magnitude of the shear stress, b. the principal plane and the minimum principal stress. Then, sketch the element showing all stresses in its proper orientation, c. the maximum shear stress, associated normal stress and the orientation of the element. Then, sketch the element showing...
When an element is oriented such that it is subjected to maximum in-plane shear stress, the...
When an element is oriented such that it is subjected to maximum in-plane shear stress, the element is also subject to: Average normal stress Undefined normal stress O Maximum normal stress O Zero normal stress Question 43 On Mohr's Circle, the sign convention is: O Positive normal stress to the right, positive shear stress down Positive normal stress to the left, positive shear stress up o Positive normal stress to the left, positive shear stress down o Positive normal stress...
Part A - Normal Stresses, Shear, and Angles The stress element shown in the figure below...
Part A - Normal Stresses, Shear, and Angles The stress element shown in the figure below is subjected to the indicated stresses of magnitude 0,1 = 35 MPa, oyl = 57 MPa, and Tryl = 41 MPa Oy Txy Determine the principal normal stresses 01 and 02, the maximum in-plane shear stress Tmax,in-plane, and the angles at which they occur relative to the given stress element. Follow the sign convention. Suppose that when the element is oriented at an angle...
<Assignment#7 Problem 9.5 1 of 3 Review Determine the normal stress and shear stress acting on...
<Assignment#7 Problem 9.5 1 of 3 Review Determine the normal stress and shear stress acting on the inclined plane AB. Solve the problem using the stress transformation equations. Suppose that T = 7 ksi (Figure 1) v Part A Determine the normal stress acting on plane AB. Express your answer to three significant figures and include the appropriate units. TH MÅ ? Figure 1 of 1 > Value Units 15 ksi Submit Request Answer x' B Part B 60° Determine...
Problem 6 (15 points) The state of plane stress at a point is shown on the element in Figure 6. a. Using Mohr's circle, determine the principal stresses and the maximum in-plane shear stress and average normal stress. Specify the orientation of the element in each case. b. Represent the state of stress on an element oriented 30° counterclockwise from the position shown in Figure 6. 20 MPa 100 MPa 40 MPa Figure 6 (plot Mohr's circle on the next...
Question 1: A point within an embankment slope has vertical normal stress (o) of 100 kPa, a horizontal normal stress (ox) of 60 kPa, and a horizontal shear stress (Txy) of 20 kPa. (a) Determine the major and minor principle stresses (b) Determine the orientation of the major principle stress (in degrees from vertical, clockwise or counterclockwise) Question 2: A point within an embankment slope of sand has a total vertical normal stress (σ) of 100 kPa, a total horizontal...
Question 3 Determine the orientation of the plane, the principal stresses, maximum shear stress and normal stress in the element? 200 MPa 100 MP 150 MPa
EXERCISE 7 (10 PTS) (A) Determine the normal and shear stresses acting on the plane for a - 30°. You are required to use the Pole Method by plotting all your graphical constructions to exact scale Given the stresses acting on an infinitesimal element of soil in the field, as shown below (B) Using the same construction from part (A), determine the major and minor principal stresses, illustrating the orientation of the corresponding planes on which the act (C) Using...
Question 5 a) Determine the normal stress and shear stress acting on the inclined plane AB as shown in Figure 7. Solve the problem using the stress transformation equations. Show the result on the sectioned element. B 45 MPa 80 MPa 45° Figure 7 [4 marks) Determine the principal stress, the maximum in-plane shear stress, and average normal stress for Figure 8. Specify the orientation of the element in each case. b) 200 MPa 500 MPa 350 MPa Figure 8
Problem 7 Determine the normal stress and shear stress acting on the inclined plane AB given: Ox = 45 psi Oy = 85 psi Txy = 15 psi O is 40 degrees (Use the stress orientation shown in the figure to determine the sign on the stress values.) a) normal stress: -56 psi, shear stress: 82 psi b) normal stress: -28 psi, shear stress: 75 psi c) normal stress: 17 psi, shear stress: 67 psi d) normal stress: 18 psi,...
3. Figure shows a state of plane stress consists of normal stresses 60 MPa and Ly-40MPa; and unknown shear stress, The maximum principal stress was determined to be 104.34 MPa. Using Mohr's cirdle, determine a. the magnitude of the shear stress, b. the principal plane and the minimum principal stress. Then, sketch the element showing all stresses in its proper orientation, c. the maximum shear stress, associated normal stress and the orientation of the element. Then, sketch the element showing...
When an element is oriented such that it is subjected to maximum in-plane shear stress, the element is also subject to: Average normal stress Undefined normal stress O Maximum normal stress O Zero normal stress Question 43 On Mohr's Circle, the sign convention is: O Positive normal stress to the right, positive shear stress down Positive normal stress to the left, positive shear stress up o Positive normal stress to the left, positive shear stress down o Positive normal stress...
Part A - Normal Stresses, Shear, and Angles The stress element shown in the figure below is subjected to the indicated stresses of magnitude 0,1 = 35 MPa, oyl = 57 MPa, and Tryl = 41 MPa Oy Txy Determine the principal normal stresses 01 and 02, the maximum in-plane shear stress Tmax,in-plane, and the angles at which they occur relative to the given stress element. Follow the sign convention. Suppose that when the element is oriented at an angle...
<Assignment#7 Problem 9.5 1 of 3 Review Determine the normal stress and shear stress acting on the inclined plane AB. Solve the problem using the stress transformation equations. Suppose that T = 7 ksi (Figure 1) v Part A Determine the normal stress acting on plane AB. Express your answer to three significant figures and include the appropriate units. TH MÅ ? Figure 1 of 1 > Value Units 15 ksi Submit Request Answer x' B Part B 60° Determine...
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