need help with this review engineering of materials I ReviewThe solid shaft is subjected to the distributed and concentrated torsional loadings shown, where T = 420 N-m.2 kN m/m0.4 mB600 N mA0.4 mT0.3 md0.3 mThe allowable shear stress for the material is Tallow = 165 MPa.Part ADetermine the required diameter d of the shaft.Express your answer to three significant figures and include appropriate units.HẢValueUnitsd =

To find: The diameter of the shaft. Given: The torque T is T=420 Nm. The allowable shear stress of…

The solid shaft is subjected to the distributed and concentrated torsional loadings shown, where T = 420 N-m. 0.4 m The allowable shear stress for the material is Tallow=165 MPa. Part A Determine the required diameter d of the shaft. Express your answer to three significant figures and include appropriate units. ■ HÀ ? Value Units d= 2 kN-m/m B 0.4 m 600 N-m A 0.3 m T

The solid shaft is subjected to the distributed and concentrated torsional loadings shown, where T = 420 N-m. 0.4 m The allowable shear stress for the material is Tallow=165 MPa. Part A Determine the required diameter d of the shaft. Express your answer to three significant figures and include appropriate units. ■ HÀ ? Value Units d= 2 kN-m/m B 0.4 m 600 N-m A 0.3 m T

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

The built-up shaft is to be designed to rotate at 450 rpm while transmitting 230 kW of power. Is this possible? The allowable shear stress is tallow = 150 MPa.
Determine the diameters of a hollow shaft which has to transmit 40 kW at 300rev/min. If the shear stress is limited to 30 MPa. Assume the maximum torque to be 12% greater than the mean torque and that the shaft diameters are in the ratio of 1 to 1, 5.
A 5 ft long solid SAE4340 OQT1000 steel shaft is required to transmit a power of 180 HP. The shaft speed is 3,000 rpm. The allowable shear stress is 50 ksi and the allowable angle of twist per foot of length is 0.04 radians. Determine the minimum diameter that meets the design requirements.
(6) A solid shaft is used to transmit 75kW @ 550rpm. If the shaft design stress will not exceed 26N/mm2 , determine the diameter of the solid shaft.
A shaft is made of an aluminum alloy having allowable shear stress of tallow = 100 MPa. If the diameter of the shaft is 100 mm, determine the maximum torque T that can be transmitted. What would be the maximum torque T if a 75-mm-diameter hole were bored through the shaft? Sketchthe shear-stress distribution along a radial line in each case.
A 3-m steel shaft is to transmit 100 kW at 300 rpm. It carries two gears each weighing 1.9 kN supported at a distance of 1 meter from each ends. Assuming an allowable shaft bending stress of 117 MPa, determine the diameter of the shaft in mm using ASME code (assume Km = 1.0 and Kt = 1.0)
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 steel shaft is used to transmit 37 kW at a speed of 1500 rpm. If the allowable shearing stress based on pure torsion is 41 MPa, determine the torsional deflection of the shaft in degrees per meter. Use G = 12 million psi.
Design a hallow shaft (Diameter and length) that develops 80 kW of power while rotating at a speed of 4000 rpm. The design constrains are as under:The angle of twist not to exceed 0.200Shear stress is not to exceed 480 MN/m2The outer diameter is to be twice the inner diameter. The shaft length is to be three times the outer diameter. Modulus of rigidity = 79 GN/m2.
The shaft below is made of A992 steel and has an allowable shear stress of tadm = 75 MPa. When the shaft is rotating at 300 rpm, the motor provides 8 kW of power, while gears A and B draw 5 kW and 3 kW, respectively. Determine the minimum diameter required for shaft. Also, find the angle of twist of the gear A with respect to C.
SS 304 steel shaft is 3 m long and has an outer diameter of60 mm. When it is rotating at 60 rad/s, it transmits 30 kWof power from the engine to the generator. Determine thefollowing: a. The smallest thickness of the shaft if the allowableshear stress is 150 MPa and the shaft is restricted notto twist more than 0.08 rad. Use G for steel = 83 GPa. b. The percentage savings in weight had the generatorutilized a solid shaft. Assume same material, length andtorque capacity.
S2) The allowable shear stress limit value of the steel from which the stepped shaft is manufactured is 8MPA talow. If the rounding radius at cross-sectional transitions is r2.25 mm, determine the maximum torque T that can be applied.