Answered: lb. The shaft diameter is 1.75 inches…

lb. The shaft diameter is 1.75 inches and has an ultimate stress of 60,000 psi, if the factor of safety is 3, find A. Force that will shear the pin, kN B. Shear pin diameter, mm

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

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Question

Problem 1 only, solve carefully, include the units and dra the diagram. Thanks! . A taper pin is used to fix a lever to a shaft, if it is to transmit a maximum torque of 850 in-lb. The shaft diameter is 1.75
inches and has an ultimate stress of 60,000 psi, if the factor of safety is 3, find
A. Force that will shear the pin, kN
B. Shear pin diameter, mm

1. A taper pin is used to fix a lever to a shaft, if it is to transmit a maximum torque of 850 in-lb. The shaft diameter is 1.75
inches and has an ultimate stress of 60,000 psi, if the factor of safety is 3, find
A. Force that will shear the pin, kN
B. Shear pin diameter, mm
2. A 3/4 inch diameter rivet is used to fastened two 25 mm thick plate. If the shearing stress of rivet is 80 Mpa,
A. What tensile force applied each plate to shear the bolt, pounds?
B. What bearing stress that the bolt can withstand, MPA?
3. In a 2.5 m cantilevered l-beam, 2500 kg weight is applied at 0.75 meter from the free end. If the allowable stress in
beam is 120 Mpa, determine the
A. section modulus, in.
B. The base and height of the beam if the base is 75% of its height, mm.

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