The state of stress at a point in a member is shown on the element in Figure (1). Determine the following: 1) The stress components acting on the inclined plane AB (o and tx'y'). 2) The principal normal stresses (op1, p2) and max in-plane shear stress (Tmax). Do not calculate the angles of the planes of the principal stresses. Solve the problem using the equations. 8 ksi 2 ksi Figure (1) 60° B 5 ksi

Q: When an axial load is applied to the ends of the bar shown in the figure, the total elongation of…

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Q: Mohr’s circle is shown for a point in a physical object that is subjected to plane stress. Each…

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Q: Draw the Mohr’s Circle. B. Determine the principle stresses and draw the corresponding stress…

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Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

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Q: appropriate sketch (e.g., see Figure 12.15 or Figure 12.16).

A: Given:- Each grid square is 740 psi in size. To find:- (a) Determine the stresses σx, σy, and the…

Q: Consider a solid shaft is carrying a torque T and an axial load P as shown in Figure 1) Calculate…

A: radius R=20 cm    and diameter  d=40 cm 400 mmcross section  area   A=π4×4002=0.1256m2 Normal force…

Q: 3. The plane stress is shown on the element. Use Mohr's circle. 1) Determine the principal stresses…

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Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses…

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Q: • Part A- Orientation of the planes of maximum and minimum normal stress A Learning Goal: To…

A: σx=-22Mpaσy=114Mpaτxy=56MpaRadius of the circleR=(σx-σy2)2+τxy2R=(-22-1142)2+562R=88.09…

Q: 1. The plate below is attached to the vertical surface AB. Its top and bottom surfaces slide…

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Q: y T C X b

A: From the following mohr circle we can identify the required parameters.

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

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Q: 1 For a rectangular element as shown in the figure attached. Px=600 lbs, Py=0 lbs, and Vxy (shear…

A: Px = 600 lbs Py = 0  Vxy = 0 Determine the maximum principle stress and angle of plane of maximum…

Q: 5. The state of stress at a point in a member is shown on the element. Determine the stress…

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Q: (a) Determine the stresses Ox, Oy, and the magnitude of Txy and show them on a stress element. (b)…

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Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.