During the tension test, the wooden specimen is subjected to an axial force (P = 4 kip) applied to the specimen. Determine the average shear stress developed along section a-a of the specimen *

Q: 2. If the load P on the beam below causes the end C to be displaced 10mm downward, determine the…

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Q: The cross-sectional area of bar ABCD is 500 mm?. Determine the stress in segment BC. 40 kN 35 kN 20…

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Q: Determine the shear strain developed in the shear plane of the bolt when P = 340 kN .

A: Given that: diameter of the bolt = 33 mm Load = P = 340 kN It is required to determine shear strain…

Q: Determine the distance that end A of the rigid bar moves downward, if end C moves upward by 0.06 in.

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Q: The small steel plate is connected to the right angle bracket by a 6 mm diameter bolt and the…

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Q: The rectangular plate is subjected to the deformation shown by the dashed line. Assume a - 575 mm,…

A: Given data  a = 575mm ∆x = 1.8 mm ∆y = 2.0 mm Find the shear strain at A.

Q: A rubber pad is sandwiched between two steel plates subjected to shear force V = 400kN. The…

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Q: Electrical strain gauges were applied to a notched specimen to determine the stresses in the notch.…

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Q: The rectangular bar is connected to the support bracket with a 10-mm-diameter pin. The bar width is…

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Q: The strain at a point is 780x10-s in the x, 400x10-6 in the y and -500x106 in the z direction.…

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Q: The solid circular rod has a cross-sectional area of 420 mm². It is subjected to a uniform axial…

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Q: The strain at point A on the bracket has normal components 400x10-6 and 550x10-6 in x and y…

A: Given Data:   strain at point  A=∈x=400×10-6∈y=550×10-6       Vxy=-650×10-6

Q: The circular punch B exerts a force of P = 1.7 kN on the top of the plate A. (Figure 1) Figure <) 1…

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Q: If the yield strength for the bar is Gyield = 220 MPa, determine the maximum axial force P that can…

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Q: 1. The link acts as part of the elevator control for a small airplane. If the attached aluminum tube…

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Q: The bell-crank mechanism is in equilibrium for an applied load of F1 = 11 kN applied at A. Assume a…

A: F1= 11 kN= 11000 N a= 250 mm b= 100 mm c= 90 mm θ= 40∘ Diameter, d= 29 mm Thickness, t= 31 mm   To…

Q: The grains of wood in the board make an angle of 20° with the horizontal as shown. Determine the…

A: Given data: Axial load acting on the wooden block, P = 250 N. Width of the wooden block, b = 25 mm.…

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.