is made of alloy steel, flanges out of cast iron and bolts out of steel. Four bolts are used to couple the flanges. The shafts are keyed to the flange hub. The permissible stresses are given below: Shear stress on shaft =100MPa Bearing or crushing stress on shaft =250MPa Shear stress on keys =100MPa Bearing stress on keys = 250MPa Shearing stress on cast iron = 200Mpa Shear stress on bolts =100MPa Torque = 257N-m

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: A hollow aluminium shaft of 80 mm outer diameter & 60 mm inner diameter is rotating @ 5 Hz when…

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Q: The solid steel shaft AB (diameter 19mm) and CD (diameter 25mm) are connected by gears. For each…

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Q: e free body diagram of the shaft shown below, the rolling contact bearings are located at A and C. e…

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Q: Consider the compound shaft KC which is composed of a 1200mm long solid rod fitted snuggly into an…

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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: Circular solid ACB shaft is fixed supported between the wall at A and B. If the allowable shear…

A: Allowable shear stress τallowable=42 MPa=42×106 N/m2Let the maximum torque applied at section C be…

Q: A motor supplies 154 hp at 470 rpm to flange A of the shaft. Gear B transfers 74 hp of power to…

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Q: A sleeve made of AISI 1040 CD steel has inner and outer diameters 40mm and 50mm, respectively. press…

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Q: Given the figure shown below, bronze and aluminum compound shaft are attached to rigid supports. The…

A: To find: The maximum torque carried by the aluminum shaft. Given: The diameter of bronze shaft is…

Q: what is the Moment at point A

A: First find the moment produce by given torque as follows.

Q: A shaft supported at the ends carries a spur gear and is to transmit 10 kW at 200 rpm. The weight of…

A: Consider a shaft of diameter d and length L is subjected to a torque T. Then, torsional shear stress…

Q: PROBLEM 2 The two steel shafts are connected by gears D and C. Shaft AC is 4.0in in diameter while…

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Q: Q1: A motor driving a solid circular steel shaft transmits 30 kW to a gear at B (as shown). The…

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Q: Form the figure below, the power transmission shaft shows the forces acting on it carrying two…

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Q: Figure 2 shows a solid shaft consisting of two prismatic circular parts in equilibrium under the…

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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 mean diameter of the driving pulley for a vee-belt drive with two belts is 110 mm. The pulley…

A: diameter of pulley (d) = 110 mm  no of belt = n = 2 groove angle =  2β = 45° = β = 22.5° power…

Q: 2. The diameters of the solid shafts are: AB is 0.6 in, BC is 0.75 in. and CD is 0.9 in. The applied…

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Q: 2. The composite shaft of total length 1.8 m consists of 5 mm thick brass and is fixed to a 30 mm…

A: Given Data.   →> Diameter of Steel Core = 30mm   → Diameter of Brass jacket = 30+ 2(5) = 40 mm…

Q: A solid steel shaft is subjected to torsional loadings. If T=10 kN-m. T= 45 MPa, the diameter of the…

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Q: Problem 5-13: The shaft has an outer diameter of 100 mm and an inner diameter of 80 mm. If it is…

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Q: 1. Two short shafts having identical diameters of 35 mm and rotating at 1000 rpm are connected by a…

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Q: Calculate the torque T: i. if the shear stress of the brass sleeve in section AB is limited to τb =…

A: Shear stress is defined as the intensity of force acting on the cross sectional area. Shear stress…

Q: The composite shaft shown in the figure consists of two steel pipes that are connected at flange B…

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Q: Torque =230 N-m

A: The torque for designing a rigid flange couple is given as,  T=250 N-mT=250×103 N-mm The number of…

Q: 2. A steel shaft rotating at 600 rpm is supported by two bearings as shown. E=30 Mşi, d=1.0" (inch),…

A: Assume the shaft is static initially and evaluate the reaction forces at bearing supports.Consider…

Q: -1-60 in. and L2= ne the maximum shear stresses T₁, ne the rotation angle DA of gear i in.,…

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Q: 5 inch dia. shafts coupling to connect the equipment shafts. Note: use 4 bolts only nstructions:

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Q: An automobile engine develops a maximum torque of 162Nm. The low gear ratio of transmission is 2.75,…

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Q: Answer number 2 Good handwriting

A: Established the relation among two stresses as follows.

Q: a) Find the diameter of both shafts. b) If the modulus of rigidity of shaft (2) G is 77.2 GPa,…

A: for solution refer below images.

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: m. Design a cast Iron flange coupling for the shaft. The allowable stresses are Shear stress for the…

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Q: shaft transmits 75 kW power at 300 r.p.m. The distance between the two bearing is 3000 mm. It is…

A: Given that ,Power P=75kWspeed N=300 r.p.m Distance b/w bearing =300mm=3mshear stress for shaft…

Q: motor transmits 180 hp to the driving pulley, in the figure assuming that A takes 40 hp and C takes…

A: find the diameter of the shaft .

Q: A flanged bolt coupling consists of six 2-in. steel bolts evenly spaced around a bolt circle 12 in.…

A: To find :  Find the torque that can be applied. Given : Diameter of steel bolts ds= 1/2 in Diameter…

Q: Part A The solid shaft cross-sections shown are subjected to the externally applied torques shown.…

A: I have written the torsion formula to compare the stress in the given conditions and arranged them.

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Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.