Draw the Mohr's Circle of the stress element shown in figure. Find:- 14MPA 24 10 20 MPa The stresses acting on inclined plane 1-2 with X-axis.
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Q: Draw the Mohr's Circle of the stress element shown in figure. Find:- 6 MРа A 6 MPa The stresses…
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A: Answer is given below
Q: Question 3) Plane stress state at a point is given in the figure. a) Calculate the principal…
A: τxy=10 Mpaσ1,2=σx+σy2±σx-σy22+τxy2 As it is case of pure shear so σx=0 and σy=0…
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A: Given data:- σx=-20MPa,σy=90MPa,τxy=60MPa Center of mohr's circle=σx+σy2,0=-20+902,0=(35,0) Radius…
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Q: 2. Assume the plane stress state: ơ1 = 50, 02 = -250, T12 = 150 (all stresses in MPa). 2.1. Sketch…
A: σ1=50MPa σ2=-250MPa τ12=150MPa To Find Mohr's Circle Principal stress and their direction Maximum…
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Q: C ):- Draw the Mohr's Circle of the stress element shown in figure. Find:- principle stresses. 1)…
A: Consider the Mohr's circle as shown below.
Q: 7.4-11 An element in pure shear is subjected to stresses T, = 26 MPa, as shown in the figure. Using…
A: Given that, τxy=26 MPa, Calculate the plane angle, tanθ=34θ=tan-134θ=36.87° Drawing the Mohr's…
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Q: 8 ksi 4 ksi 12 ksi
A: From the given figrue, σx = -12 ksi σy = -8 ksi τxy = 4 ksi
Q: C ):- Draw the Mohr's Circle of the stress element shown in figure. Find:- 1) principle stresses. 2)…
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Q: Q1) At a point in a structure subjected to plane stress, the stresses are o = 4100 psi, Gy = 2200…
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A: Given, tEDC = 10 mmwEDC = 50 mmtAD = tBC = 8 mmwAD= wBC = 36 mmd = 16 mmF = 20 kNLAD = LBC = 0.2 m…
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A: This problem can be simply solved by evaluating the normal stress in y-direction and shear stress…
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A: To given thatσx=-29MPaσy= 57MPa we know thatσn=σx+σy2+σx+σy2cosθ+cxysin2θ…
Q: Question 3) Plane stress state ata point is given in the figure. L. a) Calculate the principal…
A: τxy=10 MPaσ1,2=σx+σy2±σx-σy22+τxy2 Since it is case of pure shear so σx=0 &…
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A: For solution refer below images.
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A: Given dataσx = 6250psiσy = 3030psiζxy = 1425psiTo determine1) Draw the mors circle2) The principal…
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Q: 14 ksi C ):- Draw the Mohr's Circle of the stress element shown in figure. Find:- 12 5 20ksi 1)…
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Q: Draw the Mohr's Circle of the stress element shown in figure. Find:- 14MPª لاخرين 24 1 10 2 20 МРа…
A: Given Normal stress at X axis = 20 MPa Normal stress at Y axis = 14 MPa Slope of plane = 24 and 10…
Q: The hollow cylinder is fixed at the wall and pressurized at p = 2,000 Pa. Its outer diameter (OD)…
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Q: Try
A: Given Data : σx=60 MPa σy = 0 τxy = 40 MPa.
Q: An element in plane stressis subjected to stresses σx, σy, and τxy (see figure).Using Mohr’s circle,…
A: Mohr's circle is a representation of the normal and shear stresses on various planes passing through…
Q: Please answer attach file
A: Given dataStress in x direction σx = -27MPaStress in y direction σy = 5.5MPaShear stress ζ =…
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- A pole is fixed at the base and is subjected to a linearly varying distributed force with maximum intensity of q0and an axial compressive load P = 20 kips at the top (see figure). The pole has a circular cross section with an outer diameter of 5 in. and an inner diameter of 4.5 in. Find the normal stresses on the surface of the pole at the base at locations A and B.A plain concrete wall (i.e., a wall with no steel reinforcement) rests on a secure foundation and serves as a small dam on a creek (see figure). The height of the wall is h = 6.0 ft and the thickness of the wall is t = 1.0 ft. Determine the maximum tensile and compressive stresses o*!and trt, respectively, at the base of the wall when the water level reaches the top {d = h). Assume plain concrete has weight density ye= 145 lb/ft . Determine the maximum permissible depth dnuxof the water if there is to be no tension in the concrete.A prismatic bar with a length L = 3 ft and cross-sectional area A = 8 in2 is compressed by an axial centroidal load P = 10 kips. Determine the complete state of stress acting on an inclined section pq that is cut through the bar at an angle W = 35", and show the stresses on a properly oriented stress element.
- Solve the preceding problem if the norm al and shear stresses acting on the element are sx = 2100 kPa, sy= 300 kPa, and txy= -560 kPa, and the seam is oriented at an angle of 22.5° to the clement.A traffic light and signal pole is subjected to the weight of each traffic signal We = 45 lb and the weight of the road lamp WL= 55 lb. The pole is fixed at the base. Find the principal normal stresses and the maximum shear stress on element B located 19 ft above the base (see figure). Assume that the weight of the pole and lateral arms is included in the signal and lamp weightsAn aluminum pole for a street light weighs 4600 N and supports an arm that weighs 660 N (see figure). The center of gravity of the arm is 1.2 m from the axis of the pole, A wind force of 300 N also acts in the (y) direction at 9 m above the base. The outside diameter of the pole (at its base) is 225 mm, and its thickness is 18 mm. Determine the maximum tensile and compressive stresses o, and e1., respectively, in the pole (at its base) due to the weights and the wind force.
- A solid circular bar having diameter d is to be replaced by a rectangular tube having cross-sectional dimensions d × 2d to the median line of the cross section (see figure). Determine the required thickness tminof the tube so that the maximum shear stress in the tube will not exceed the maximum shear stress in the solid bar.: A hollow, pressurized sphere having a radius r = 4.8 in, and wall thickness t = 0.4 in. is lowered into a lake (see figure). The compressed air in the tank is at a pressure of 24 psi (gage pressure when the tank: is out of the water). At what depth D0will the wall of the tank be subjected to a compressive stress of 90 psi?The state of stress on an element along the hydraulic lift cylinder on a truck is trv= — 5 MPaLFind the maximum shear stress on the clement and show the state of stress on a sketch of a properly oriented clement.
- A circular post, a rectangular post, and a post of cruciform cross section are each compressed by loads that produce a resultant force P acting at the edge of the cross section (see figure). The diameter of the circular post and the depths of the rectangular and cruciform posts are the same. For what width b of the rectangular post will the maximum tensile stresses be the same in the circular and rectangular posts? Repeat part (a) for the post with cruciform cross section. Under the conditions described in parts (a) and (b), which post has the largest compressive stress?A fire extinguisher tank is designed for an internal pressure of 825 psi. The tank has an outer diameter of 4.5 in. and thickness of O.OS in. Calculate the longitudinal stress, the circumferential stress, and the maximum shear stresses (out-of-plane and in-plane) at the outer surface of the tank.A thin-walled rectangular tube has uniform thickness t and dimensions a x b to the median line of the cross section (see figure). How does the shear stress in the tube vary with the ratio = a/b if the total length Lmof the median line of the cross section and the torque T remain constant? From your results, show that the shear stress is smallest when the tube is square (ß = 1).