A line shaft rotating at 200 rpm is to transmit 20 kW. The allowable shear stress fo the material of the shaft is 42 MPa. If the shaft carries a central load of 900 N and simply supported between bearing 3m apart, determine the diameter of the shaf The maximum tensile or compressive stress is not to exceed 56 MPa.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A line shaft rotating at 200 rpm is to transmit 20 kW. The allowable shear stress for
the material of the shaft is 42 MPa. If the shaft carries a central load of 900 N and is
simply supported between bearing 3m apart, determine the diameter of the shaft.o
The maximum tensile or compressive stress is not to exceed 56 MPa.
Transcribed Image Text:A line shaft rotating at 200 rpm is to transmit 20 kW. The allowable shear stress for the material of the shaft is 42 MPa. If the shaft carries a central load of 900 N and is simply supported between bearing 3m apart, determine the diameter of the shaft.o The maximum tensile or compressive stress is not to exceed 56 MPa.
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