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Find the normal stress and shear stress on plane AB. Part II: Find the maximum normal...
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,...
Consider a point in a structural member that is subjected to plane stress. Normal and shear...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontal and vertical planes at the point are Sx = 95.3 MPa, Sy = 79.3 MPa, and Sxy = 41.0 MPa. (a) Determine the principal stresses and the maximum in-plane shear stress acting at the point. (b) On your paper show these stresses in an appropriate sketch (e.g., see Figure 12.15 or Figure 12.16). (c) Compute the absolute maximum shear...
Consider a point in a structural member that is subjected to plane stress. Normal and shear...
Consider a point in a structural member that is subjected to
plane stress. Normal and shear stress magnitudes acting on
horizontal and vertical planes at the point are
Sx = 45 MPa, Sy = 10 MPa,
and Sxy = 36 MPa.
(a) Determine the principal stresses ( σ p 1 > σ p 2 ) and the
maximum in-plane shear stress τ max acting at the point.
(b) Find the smallest rotation angle θ p (counterclockwise is
positive, clockwise is...
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...
FOR EACH SLIDE -Determine the MAXIMUM and MINIMUM NORMAL STRESS and the MAXIMUM SHEAR STRESS for...
FOR EACH SLIDE
-Determine the MAXIMUM and MINIMUM NORMAL STRESS and the MAXIMUM
SHEAR STRESS for each slide.
-Determine the PRINCIPAL PLANES and the SHEAR PLANES.
Y Normal=21.5MPa Normal=20.4 MPa y 10.75 10.2 16.8 radius max shear Max normal 27 Min normal -6,6 Theta(p) -26.3 x Shear=13.4MPa Shear=19.9MPa Z A Shear plane 18.7 B A Z tan 28, 27 0-0 X B Normal=2.3ksi Normal=6.Oksi Y Normal=9.7ksi Y Shear=1.04ksi Shear=0.7ksi X A B с Shear=0 X Z BI
<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...
Consider a point in a structural member that is subjected to plane stress. Normal and shear...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown in Figure 4. Determine the principal stresses and the maximum in-plane shear stress acting at the point. 55 MPa 42 MPa 32 MPa Figure 4
Consider a point in a structural member that is subjected to plane stress. Normal and shear...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stresse acting on horizontal and vertical planes at the point 8.4 MPa are shown in the figure 44.8 MPa a) Draw Mohr's circle for this state of stress b) Determine the principal stresses and the maximum in- plane shear stress acting at the point. Show these stresses in an appropriate sketch. c) 60.5 MPa
Consider a point in a structural member that is subjected to plane stress. Normal and shear...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontal and vertical planes at the point are Sx = 51 ksi, Sy = 11 ksi, and Sxy = 32 ksi. (a) Determine the principal stresses (01 > 092) and the maximum In-plane shear stress Fruux acting at the point. (b) Find the smallest rotation angle 8, (counterclockwise is positive, clockwise is negative) that will rotate to principal directions. Then...
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,...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontal and vertical planes at the point are Sx = 95.3 MPa, Sy = 79.3 MPa, and Sxy = 41.0 MPa. (a) Determine the principal stresses and the maximum in-plane shear stress acting at the point. (b) On your paper show these stresses in an appropriate sketch (e.g., see Figure 12.15 or Figure 12.16). (c) Compute the absolute maximum shear...
Consider a point in a structural member that is subjected to
plane stress. Normal and shear stress magnitudes acting on
horizontal and vertical planes at the point are
Sx = 45 MPa, Sy = 10 MPa,
and Sxy = 36 MPa.
(a) Determine the principal stresses ( σ p 1 > σ p 2 ) and the
maximum in-plane shear stress τ max acting at the point.
(b) Find the smallest rotation angle θ p (counterclockwise is
positive, clockwise is...
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...
FOR EACH SLIDE
-Determine the MAXIMUM and MINIMUM NORMAL STRESS and the MAXIMUM
SHEAR STRESS for each slide.
-Determine the PRINCIPAL PLANES and the SHEAR PLANES.
Y Normal=21.5MPa Normal=20.4 MPa y 10.75 10.2 16.8 radius max shear Max normal 27 Min normal -6,6 Theta(p) -26.3 x Shear=13.4MPa Shear=19.9MPa Z A Shear plane 18.7 B A Z tan 28, 27 0-0 X B Normal=2.3ksi Normal=6.Oksi Y Normal=9.7ksi Y Shear=1.04ksi Shear=0.7ksi X A B с Shear=0 X Z BI
<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...
Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown in Figure 4. Determine the principal stresses and the maximum in-plane shear stress acting at the point. 55 MPa 42 MPa 32 MPa Figure 4
Consider a point in a structural member that is subjected to plane stress. Normal and shear stresse acting on horizontal and vertical planes at the point 8.4 MPa are shown in the figure 44.8 MPa a) Draw Mohr's circle for this state of stress b) Determine the principal stresses and the maximum in- plane shear stress acting at the point. Show these stresses in an appropriate sketch. c) 60.5 MPa
Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontal and vertical planes at the point are Sx = 51 ksi, Sy = 11 ksi, and Sxy = 32 ksi. (a) Determine the principal stresses (01 > 092) and the maximum In-plane shear stress Fruux acting at the point. (b) Find the smallest rotation angle 8, (counterclockwise is positive, clockwise is negative) that will rotate to principal directions. Then...
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