A solid circular shaft transmits 75 kW power at 200 rpm. Calculate the diameter of the shaft and the maximum shear stress acting on it, if the twist in the shaft is not exceeding 1 º in 2 m length of the shaft. Take modulus of rigidity as 102 GPa

Q: A solid 40 mm diameter shaft is subjected to the torques shown. The bearings shown allow the shaft…

A: To determine:The magnitude of maximum shear stress in the shaft()

Q: Determine the dimensions of a hollow shaft with a diameter ratio of 3:4 which is to transmit 60 kW…

A: Given information: Hollow shaft with diameter ratio 3:4That is Inside DiameterOutside Diameter =…

Q: A hollow shaft is required to transmit 700 kW at 110 r.p.m., the maximum  torque being 20% greater…

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Q: A motor driving a solid circular steel shaft transmits 40 kW of power at 500 rpm. If the diameter of…

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Q: A hollow aluminum propeller shaft, 30 ft. Ilong with 15 in. outer diameter and an inner diameter…

A: (a) The maximum shear stress, τmax = 3.8 ksi. (b) The angle of twist of the shaft, θmax = 0.052…

Q: A hollow bronze shaft (G=5000ksi) has an outer diameter of 3in and a wall thickness of 0.25in. The…

A: Given data: Converting all data into SI units. Modulus of rigidity G=5000 ksi=34473.8 Mpa Outer…

Q: Find the shear stress in 10 mm diameter shaft subjected to 2 kW power transmission at 100 rpm.

A: Given data:

Q: A hollow shaft with external and internal diameters 100 mm and 75 mm respectively transmits 500 kW…

A: As per given question calculate the shear strain at the inner and outer radii and the modulus of…

Q: A tubular steel shaft transmits a power of P = 450 hp at a speed of 3000 rpm. Determine the maximum…

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Q: A solid shaft is subjected to a twisting moment of 350 kNm. If the angle of twist is 5° per meter of…

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Q: A tubular steel shaft transmits a power of P = 450 hp at a speed of 3000 rpm. Determine the maximum…

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Q: A solid circular shaft of diameter 60mm is subjected to an axial stress of 20 MPa. It is further…

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Q: Q3 A hollow shaft with an external diameter of 160 mm transmits a maximum torque of 16 kN.m. If…

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Q: A hollow shaft transmits 9 MW at 300 rev/min. It is supposed that the maximum allowable stress is…

A: Given: The power transmitted by the shaft is P=9 MW. The maximum allowable shear stress is ζ=70…

Q: Calculate the shaft diameter and torsion angle since the maximum torsional moment is 150 Nm for a 1…

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Q: A hollow circular section shaft 2.5 m long is firmly supported at each end and has an inside…

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Q: maximum shear stress in the shaft

A: Given; Motor driving a solid circular steel shaft transmits, P =40KW Speed,N=500 rpm If the diameter…

Q: В x (in) r = 2e0.05x 100 kip-in r (in) A 10 in 100 kip-in The solid torsional shaft above is…

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Q: The hollow ship shaft shown in the figure; It transmits 9880 hp and rotates at 3940 rpm. Since the…

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Q: Two designs for a shaft are being considered. Both have an outside diamete of 80 m and are 100 cm…

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Q: . Determine the outside diameter of the shaft?

A: Given data, Inner diameter of the shaft,di=0.6 times the outer diameter,  Where, Modulus of…

Q: A hollow aluminum propeller shaft, 30 ft. long with 15 in. outer diameter and an inner diameter…

A: GIVEN DATA-

Q: A 50 mm diameter shaft is transmitting a power of 142.8 HP and is turning at 900 rpm. The shaft is…

A: given data ; diameter = 50 mmpower = 142.8 HP = 142.8 * 746 Wrpm = 900 rpmbending stress =…

Q: A solid shaft 18 m Length is to transmit power at 2200 rpm. If the shaft is stressed to 275 MPa when…

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Q: A hollow steel shaft is stressed to 55 MPa by a torque of 100,000 ft-lb. If the inside diameter is…

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Q: A shaft is required to transmit 285 kW power at 255 r.p.m. The maximum torque may be 1.8 times the…

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Q: Find out the outer diameter of the hollow shaft, if the allowable shear stress induced in it is…

A: Data given-  Allowable shear stress = 53 MPa  Permissible value of torque = 2000 N-m  K = di /do =…

Q: A hollow circular shaft transmits 25 horsepower while operating at a rate of 180 rev/min. If the…

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Q: A shaft is used to transmit 24 kw at a speed of 1,779 rev/min. Using a maximum allowable shear…

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Q: A solid 1.6 in. diameter shaft is used to synchronize multiple mechanisms in a manufacturing plant.…

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Q: Find the twisting moment in a solid shaft 125 mm diameter when the angle of twist is  0.5 degree on…

A: Introduction When a…

Q: In a shaft of 5 m length a stress of 75 MPa was developed. Find the diameter of the shaft if the…

A: Given data: τ=75 MPaL=5 mθ=3°G=83 GPa Need to determine the diameter of the shaft.

Q: A solid 1.5 in. diameter shaft is used to synchronize multiple mechanisms in a manufacturing plant.…

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Design of Shafts and Shaft Components

The shaft is basically defined as the machine element that rotates, is in circular cross-section, it is majorly used to transfer the power from one part of the system to another, or from a power generating machine to a power absorbing machine. The shaft is supported on bearings and is rotated with the help of a set of gears or pulleys that are used for the power transmission. Bending moment, torsion, and an axial force act upon the shaft. Designing of shaft primarily involves determining stresses at a critical point in the shaft that is arising due to loading.