A muff coupling connects two shafts to transmit a torque of 135.6 N-m, the diameter of the shaft is 25 mm. If the shaft and the key are produce out of same material, the value of allowable shear strength of the shaft material is . N/mm? O 442.06 44.21 O 30.65 O 4.42 A process vessel shaft is coupled to the differential box shaft of diameter 30mm. If the allowable shear stress of the shaft material and the coupling is 57 MPa. The value of Maximum torque that it can transmit in N-mm is, a. 296328.75 O b. 302028.75 O c. 307728.75 O d. 1208115.00

A muff coupling connects two shafts to transmit a torque of 135.6 N-m, the diameter of the shaft is 25 mm. If the shaft and the key are produce out of same material, the value of allowable shear strength of the shaft material is . N/mm? O 442.06 44.21 O 30.65 O 4.42 A process vessel shaft is coupled to the differential box shaft of diameter 30mm. If the allowable shear stress of the shaft material and the coupling is 57 MPa. The value of Maximum torque that it can transmit in N-mm is, a. 296328.75 O b. 302028.75 O c. 307728.75 O d. 1208115.00

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

A keyed sprocket delivers a torque of 778.8 N - m thru the shaft of 54 mm OD. The key thickness is 1.5875 cm and the width is 1.11 cm. Compute the length of the same key. The permissible stress value of 60 MPa for shear and 90 MPa for tension. A. 39.12 cm B. 4.82 cm C. 52.22 cm D. 4.32 cm
A pipe with an outside diameter of 55 in. and an inside diameter of 5.067 in. is subjected to an axial force of P,-660 lIb, a horizontal force of P,-1520 lb, and a concentrated torque of T-2770 lb-in, acting in the directions shown. Assume a- 29 in. Section properties for the pipe are A-35936 in2, J-25.1213 in.", and I,-1,-12.5606 in.. Determine the normal and shear stresses at point K, and show these stresses on a stress element K T. Answer: psi Ty" psi
The torque transmitted by a solid shaft of diameter 10 mm and shear stress 75 MPa Select one: a. 14.72x109 N-m b. 14.72 kN-m c. 147.2 N-mm d. 14.72 N-m
A pipe with an outside diameter of 4.0 in. and an inside diameter of 3.624 in, is subjected to an axial force of P-850 lb, a horizontal force of Pz 1560 lb, and a concentrated torque of T-2940 lb-in, acting in the directions shown. Assume a 49 in. Section propertles for the pipe are A-2.2514 in.?,J-8.199 in.", and ly 1-4.0995 in.. Determine the normal and shear stresses at point K, and show these stresses on a stress element Answer: Oy = psi Txy psi
EHide blocks Lets consider a solid circuiar shalt subjected to the torque loads as shown. Determine the minimum required diameter "Dif the shaft is made of a material having a shear modulus G 50 GPa, so that the maximum angle of twist at its end will not exceed -0.35° (calculated according to the positive sign convention). 100 N.m 500 N.m 200 N.m 300 mm 600 mm 600 mm Select one: O 40 mm O 70 mm O 80 mm O 60 mm O 50 mm
The solid steel shaft is supported by the frictionless customer on D and E. This system The mile provided 5 kW of power in w dev / second and was connected to a motor at C. wwww ww www ww ww www wwwm www w A and B If gears get primary 2 kW and 3 kW, determine the minimum shaft diameter. w rotation speed and The safety shear stress is known and is included in the table below. pictures. wwww ww wwwwwwwww www wwwwww wwwwwwww wwwwwwwww w(cycle/second) = 100 tem(Mpa) = 40 3 kW 5 kW 2 kW A D B E C _
A compound shaft consists of brass segment (1) and aluminum segment (2). Segment (1) is a solid brass shaft with an allowable shear stress of 31 MPa. Segment (2) is a solid aluminum shaft with an allowable shear stress of 60 MPa. If a torque of Tc-8,500 N-m is applied at C, determine the minimum required diameter of the brass shaft (1). Tcl O 144.1 mm O 69.1 mm O 1118 mm O 89.9 mm O 1224 mm
A circular shaft of 60 mm diameter is running at 150 r.p.m. What will be the torque transmitted by the shaft if (t = 80 MPa)?
This engine is used in a hoist. Motor 2.5 kWwith the help of gears with a power of and n = 500 rpm.transmits. If the shear strength of the AB shaft is τa = 160 MPa;a) Find the diameter of AB shaft with 1.4 times safety.b) Find the maximum force F the engine can carry.
The rotation or twist in degrees of a shaft, 800 mm long subjected to a torque of 80 N-m, 20 mm in diameter and shear modulus G of 80,000 MPa is:
A hollow shaft of outer diameter 40 mm and inner diameter of 20 mm is to be replaced by a solid shaft to trandmit the same torque at the same maximum stress. What should be the diameter of the solid shaft?
A spur gear transmits 35 N · m of torque to the 20-mm-diameter driveshaft. The 5-mm-diameter setscrew threads onto the gear’s hub, and it is received in a small hole that is machined in the shaft. What's the factor of safety aganist yield under shear loading