PROBLEM 1. A flanged bolt coupling is used to connect two solid shafts. Each shaft has a diameter of 90mm and are made of different materials. The steel shaft has a G 83 GPa and the bronze shaft has a G= 35 GPa. If the allowable shearing stress in the shaft and the bolts is 60 MPa and the angle of twist in the shafts is limited to 0.5 deg/m, how many 10 mm diameter steel bolts must be used in a 300mm diameter bolt circle so that the coupling will be as strong as the weaker shaft?

PROBLEM 1. A flanged bolt coupling is used to connect two solid shafts. Each shaft has a diameter of 90mm and are made of different materials. The steel shaft has a G 83 GPa and the bronze shaft has a G= 35 GPa. If the allowable shearing stress in the shaft and the bolts is 60 MPa and the angle of twist in the shafts is limited to 0.5 deg/m, how many 10 mm diameter steel bolts must be used in a 300mm diameter bolt circle so that the coupling will be as strong as the weaker shaft?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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