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Problem 4 (Plane Stress State: Principal Stresses) Given the stress acting uniformly over the sides of...
Determine the principal planes and the principal stresses for the state of plane stress resulting from...
Determine the principal planes and the principal stresses for the state of plane stress resulting from the superposition of the two states of stress shown. Given: X=12 ksi. 14 ksi 12 ksi 45° + + X The orientation of the principal plane in the first quadrant is 176 The orientation of the principal plane in the second quadrant is The maximum principal stress is 35 ks, and the minimum principal stress is - ksi.
Problem 1 - Mohr's circle for plane stress For the given state of stress,[30 complete following:...
Problem 1 - Mohr's circle for plane stress For the given state of stress,[30 complete following: pts. 1. Draw Mohr's circle showing the principal stresses (max & min), center points (C) and radius R. (20 pts.] 60 MPa 180 MPa NMP MPa 2. Determine the principal planes (20and ) and the maximum in-plane shear stress (max). What is the corresponding normal stress (O") for this maximum in-plane shear stress? [10 pts.)
Problem 1: Determine the principal stresses and corresponding principal stress planes for the state of stress...
Problem 1: Determine the principal stresses and corresponding principal stress planes for the state of stress given by 2 0 -2 Show the three principal directions are orthogonal to each other. Express the principal stress direction Problem 2: Transform the stress tensor in Problem 1 toxyz'coordinate system. The direction cosines of the x'; y'and z' axes are respectively0nd0, V5V5
7.57 Determine the principal planes and the principal stresses for the state of plane stress resulting...
7.57 Determine the principal planes and the principal stresses for the state of plane stress resulting from the superposition of the two states of stress shown. Fig. P7.57
t. For the given state of stress determine a) The principal plane and the principal stresses...
t. For the given state of stress determine a) The principal plane and the principal stresses b) The masimum in-plane shear stress e) The average normal stress d) The erientation of the stress for each case e) Draw the Mohr circle → 35 MPa 60 N
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...
For the state of stress shown: a) Determine the in-plane principal stresses and the maximum in-plane...
For the state of stress shown:
a) Determine the in-plane principal stresses and the maximum
in-plane shear stress.
b) Show these stresses on a properly oriented element.
c) Determine the maximum shear stress d) How do these (a, b, c)
change if z = -20 MPa (20 MPa in compression)?
With detialed explination please! Much appreciated
90 MPa 20 MPa 60 MPa
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plan...
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plane AB, (b) the principal stresses, and (c) the maximum in-plane shear stress and average normal stress at the point. Specify the orientation of the element in each case. Sketch the results on each element. 2 ksi 3 ksi 30° 4 ksi
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plan...
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plane AB, (b) the principal stresses, and (c) the maximum in-plane shear stress and average normal stress at the point. Specify the orientation of the element in each case. Sketch the results on each element. 2 ksi 3 ksi 30° 4 ksi
The rectangular plate shown in the figure below has the given loads uniformly distributed over the...
The rectangular plate shown in the figure below has the given loads uniformly distributed over the edges. The plate is 50 mm thick, AB is 500 mm and BC is 400 mm (a) (b) (c) (d) (e) Determine the shear forces which must operate on the edges BC and DA to maintain the equilibrium of the plate Relative to the x,y reference axes, determine the state of stress at any point P in the interior of the plate For the...
Determine the principal planes and the principal stresses for the state of plane stress resulting from the superposition of the two states of stress shown. Given: X=12 ksi. 14 ksi 12 ksi 45° + + X The orientation of the principal plane in the first quadrant is 176 The orientation of the principal plane in the second quadrant is The maximum principal stress is 35 ks, and the minimum principal stress is - ksi.
Problem 1 - Mohr's circle for plane stress For the given state of stress,[30 complete following: pts. 1. Draw Mohr's circle showing the principal stresses (max & min), center points (C) and radius R. (20 pts.] 60 MPa 180 MPa NMP MPa 2. Determine the principal planes (20and ) and the maximum in-plane shear stress (max). What is the corresponding normal stress (O") for this maximum in-plane shear stress? [10 pts.)
Problem 1: Determine the principal stresses and corresponding principal stress planes for the state of stress given by 2 0 -2 Show the three principal directions are orthogonal to each other. Express the principal stress direction Problem 2: Transform the stress tensor in Problem 1 toxyz'coordinate system. The direction cosines of the x'; y'and z' axes are respectively0nd0, V5V5
7.57 Determine the principal planes and the principal stresses for the state of plane stress resulting from the superposition of the two states of stress shown. Fig. P7.57
t. For the given state of stress determine a) The principal plane and the principal stresses b) The masimum in-plane shear stress e) The average normal stress d) The erientation of the stress for each case e) Draw the Mohr circle → 35 MPa 60 N
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...
For the state of stress shown:
a) Determine the in-plane principal stresses and the maximum
in-plane shear stress.
b) Show these stresses on a properly oriented element.
c) Determine the maximum shear stress d) How do these (a, b, c)
change if z = -20 MPa (20 MPa in compression)?
With detialed explination please! Much appreciated
90 MPa 20 MPa 60 MPa
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plane AB, (b) the principal stresses, and (c) the maximum in-plane shear stress and average normal stress at the point. Specify the orientation of the element in each case. Sketch the results on each element. 2 ksi 3 ksi 30° 4 ksi
The state of stress at a point is shown on the element. Determine (a) the stress components acting on the inclined plane AB, (b) the principal stresses, and (c) the maximum in-plane shear stress and average normal stress at the point. Specify the orientation of the element in each case. Sketch the results on each element. 2 ksi 3 ksi 30° 4 ksi
The rectangular plate shown in the figure below has the given loads uniformly distributed over the edges. The plate is 50 mm thick, AB is 500 mm and BC is 400 mm (a) (b) (c) (d) (e) Determine the shear forces which must operate on the edges BC and DA to maintain the equilibrium of the plate Relative to the x,y reference axes, determine the state of stress at any point P in the interior of the plate For the...
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