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Q: The ultimate stress for the hitch ball is 60,000 ksi. (Capacity) The advertisement information is…

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Q: Problem 2: A solid circular drive shaft with a diameter of 0.5" transmits a torque of 200 in-1bf and…

A: The diameter of the shaft, Transmitted torque, The maximum bending moment, The yield strength of…

Q: A shaft with a diameter d = 25 mm must transfer a torque of 23 Nm by using a key joint. The key has…

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Q: The chain drive is mounted in the center for the system shown in figure.It can transmit 15 hp at a…

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Q: Calculate the shaft diameter necessary to support a combined maximum bending moment of 2000 Nm, and…

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Q: A gear transmits 560 N of torque to a circular shaft having a diameter of 58 mm. A square key 13 mm…

A: Given Data The diameter of the shaft is: d=58 mm The torque transmitted by the gear is: T=560 N·mm…

Q: A drive shaft is made of solid steel. It is desired to transmit 2.5 hp at 150 rpm. The allowable…

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Q: Calculate the maximum tensile stress developed in a 1/4-20 bolt (Major dia = 0.2500" and Root dia =…

A: Write the given data with suitable variables: P=426 lbdmin=0.1959 in

Q: A maximum allowable shear stress of 20 kpsi is given. NOTE: This is a multi-part question. Once an…

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Q: The shaft shown in the figure is machined from AISI 1040 CD steel. The shaft rotates at 1600 rpm and…

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Q: The figure shows a shaft carrying three gears that rotates at 1150 rpm. Gear A delivers power =10kw…

A: Given, Gear A deliver 10KN Gear C deliver 15KN A shaft carrying 3 gears that rotates at 1150 rpm…

Q: Answer number 2 Good handwriting

A: Established the relation among two stresses as follows.

Q: naft has a diameter of 41mm. The PCD of the coupling bolts is 63mm. amter is 3mm, and the yield…

A: Given data-T=354Nm  D=41mmPCD=63mm

Q: The drive shaft AB of an automobile is made of a steel having an allowable shear stress of Tallow =…

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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.