Determine shear stress in the shaft.
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Q: Determine maximum shear stress in shaft,
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- The propellers of a ship are connected to an A-36 steel shaft that is 60 m long and has an outer diameter of 340 mm and inner diameter of 260 mm. If the power output is 4.5 MW when the shaft rotates at 20 rad>s, determine the maximum torsional stress in the shaft and its angle of twist.The propellers of a ship are connected to an A-36 steel shaft that is 60 m long and has an outer diameter of 340 mm and inner diameter of 260 mm. If the power output is 4.5 MW when the shaft rotates at 20 rad/s, determine themaximum torsional stress in the shaft and its angle of twist.A Solid shaft transmits 600 N.m torque. If the maximum shear stress induced in the shaft is 50 N/mm2, the minimum diameter of the shaft is
- The internal loadings at a critical section along the steel drive shaft of a ship are calculated to be a torque of 2300 lb # ft, a bending moment of 1500 lb # ft, and an axial thrust of 2500 lb. If the yield points for tension and shear are sY = 100 ksi and tY = 50 ksi, respectively, determine the required diameter ofthe shaft using the maximum shear stress theory.Motor A develops a power of 300 W and drives a pulley at 90 rpm. Determine the required diameters of the steel shafts that drive the pulleys A and B if the allowable shear stress is τ perm = 85 Mpa.A solid shaft is required to transmit 90 kW of power at 200 rpm. Determine the shaft diameter by the strength design and rigidity design and from this design choose the suitable diameter of the shaft, if the permissible stress for the material is 50 N/mm2 and the permissible twist is 10 per meter length. Also, determine the maximum shear strain acting on the shaft.Take modulus of rigidity = 150 GN/m2.
- Find the diameter of the propeller shaft, which has to transmit power of 1.5 kW at 8 Hz without exceeding shear stress of 25 MPa.a solid shaft is transmitting 1 mw at 240 rpm determine the daimeter of shaft exceed the mean of torque 20% take maximum shear alloy stress as 55mpaa hollow shaft for a rotary compressor is to be designed to transmit maximum torque of 4750 n-m. the shear stress in the shaft is limited to 50 mpa. determine the inside outside diameter of the shaft if the ratio of inside to outside diameter of the shaft is 0.4
- find the maximum shear stress induced in a solid circular shaft of diameter 150 mm when the shaft transmits 150 KW power at 150 RPM.A hollow shaft for a rotary compressor is to be designed to transmit a maximum torque of 4750 N-m.The shear stress in the shaft is limited to 50 MPa. Determine the inside and outside diameters of theshaft, if the ratio of the inside to the outside diameter is 0.4. [Ans. 35 mm ; 90 mm]A solid circular shaft transmits 75 kW power at 200 rpm. Calculatethe 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.