A solid steel shaft is to be used to transmit 5 hp from the motor to which is attached. If the shaft rotates at 175 rpm and the steel has an allowable shear stress of 14.5 ksi, determine the required diameter of the shaft to the nearest 1/8 in.

Q: 1000 Nom 1060Nom TITTITIIT

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Q: 5. A shaft is made of a steel alloy having an allowable shear stress of Tallow = 12 ksi. If the…

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Q: Determine the maximum shearing stress caused by a torque of magni-tude T+ 800 N·m.

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A: To Find : The minimum diameter required for the solid steel shaft. Given : The allowable shear…

Q: shear

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Q: If the chaft shown in Figure is made of one material and is subjected to torques TI-25 kN.n and…

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Q: The solid shaft shown is formed of a brass for which the allowable shearing stress is 55 MPa.…

A: if you have any doubts please comment

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Q: Consider the maximum allowable shear stress in the shaft. Calculate the minimum diameter required…

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Q: A compound shaft consists of brass segment (1) and aluminum segment (2). Segment (1) is a solid…

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Q: determine the bolt diameter required in mm. (b) If the shaft is made of the same material as the…

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Q: The shaft below is made of A992 steel and has an allowable shear stress of tadm = 75 MPa. When the…

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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.