THE MAGNITUDE OF THE TORQUE (T=XXXX kNmm) WILL BE YOUR STUDENT NUMBER. The solid circular shaft of 150mm diameter is machined down to a diameter of 75mm along a part of the shaft. If, at the transition section of the two diameters, the fillet radius is 12mm, what maximum shear stress is developed when a torque of XXXXkNmm is applied to the shaft? What will the maximum shear stress if the fillet radius reduced to 4mm? 1.8 1.7 ·물-1.111 1.6 D 물-1.25 1.5 ·꿀-1.666 %3D K 1.4 = 2 1.3 을-2.5 1.2 1.1 1.0 0.05 0.1 0 0.15 rld 0.20 0.25 0.30

THE MAGNITUDE OF THE TORQUE (T=XXXX kNmm) WILL BE YOUR STUDENT NUMBER. The solid circular shaft of 150mm diameter is machined down to a diameter of 75mm along a part of the shaft. If, at the transition section of the two diameters, the fillet radius is 12mm, what maximum shear stress is developed when a torque of XXXXkNmm is applied to the shaft? What will the maximum shear stress if the fillet radius reduced to 4mm? 1.8 1.7 ·물-1.111 1.6 D 물-1.25 1.5 ·꿀-1.666 %3D K 1.4 = 2 1.3 을-2.5 1.2 1.1 1.0 0.05 0.1 0 0.15 rld 0.20 0.25 0.30

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.7.3P: A motor driving a solid circular steel shaft with diameter d = 1.5 in, transmits 50 hp to a gear at...

See similar textbooks

Similar questions

A circular steel shaft of diameter 30 mm is subjected to a torque of 60 N-m. Calculate the angle of twist if the length of the shaft is 20 m.
The energy required to shear a 1-in. round bar is approximately 1000 ft-lb. In use, the shearing machine is expected to make a maximum of 40 cutting strokes a minute. The frictional losses should not exceed 18 % of the motor output. The shaft carrying the flywheel is to average 150 rpm. (a) What motor horsepower is required? (b) Assuming a size of flywheel and choosing appropriate f C, find the mass and sectional dimensions of the rim of a cast-iron flywheel. The width of the rim is to equal the depth and is not to exceed 3 ½ in. It would be safe to assume that all the work of shearing is supplied by the kinetic energy given up by the flywheel.
The transmitted torque of a hollow shaft is 3400 N-m at a shearing stress of 55 MPa. If the outside diameter is 1.25 times that of the inside diameter, what is the inside diameter, in mm?
Bearing stress 5. Please provide proper discussion and illustration also complete solution and clear solution please thank you A solid shaft is designed to transmit 50kN @ 1800 rpm to a gear by means of 156 mm long key with square cross-section. The shaft diameter is 35.6mm. What should the cross-section be in mm2 to resist shearing, if the allowable shear stress on the key is 20 MPa?
Calculate the maximum allowable torque (in-lbs). A solid steel shaft is made from AISI 1045 steel, with a 9.0" diameter and length of 44". The maximum allowable shear stress on the material is 6200 psi. Based on the answer above, what is the required RPM if this shaft needs to transmit 4500 HP at the maximum allowable torque?
A thin-walled tube having a semi circular shape has an outside diameter of 50 mm and a wall thickness of 2mm. If the stress concentration at the corners is neglected,What torque will cause a shearing stress of 40 MPa in N-m?
A shaft with a hollow cross section is subjected to torque of magnitude T = 5.5 kN-m. If the outer diameter of the shaft is 0.1 m and its wall thickness is 10 mm, what would be the minimum diameter of a solid steel shaft needed if it would be subjected to the maximum shear stress of the hollow shaft?
A flanged bolt coupling consists of eight 10 mm diameter steel bolts on a bolt circle 400 mm in diameter, and six 10 mm diameter steel bolts on a concentric bolt circle 300 mm in diameter. What torque can be applied without exceeding a shearing stress of 60 MPa in the bolts?
The splined ends and gears attached to the steel shaft are subjected to the torques shown in Figure 4. Take G = 75 GN/m². (i) (ii) Determine the location along the 40 mm diameter shaft where the shear stress is largest and plot the variation in shear stress from the shaft centre to its outer surface. Determine the angle of twist of sections C, D, and B relative to end A by producing a graphical plot of the variation of angle of twist from end A to end B (wind-up diagram). 300 N-m 500 N-m A www. 300 mm 200 N.m MAAN 400 mm Figure 4 500 mm 400 N-m
Compute the torsional shear stress in a circular shaftwith a diameter of 50 mm that is subjected to a torqueof 800 Nm
A solid circular shaft is subjected to a torque of 21,334 in-lb. Calculate the diameter required if the allowable twist is 1.7° per foot, and the material is steel alloy which has a modulus of rigidity of 12,000,000 psi.
Problem 5 only, solve carefully, include the units in every step and draw the diagram. Thanks! A hollow shaft transmits 10 kW and running at 650 rpm with a shearing stress of 55 Mpa. The outside diameter is 1.2times that of the inside diameter. Find the inside and outside diameters in mm.