Engineering, 12.07.2019 22:30 smithsa10630
Asolid 0.75 in diameter steel shaft transmits 7 hp at 3,200 rpm. determine the maximum shear stress magnitude produced in the shaft. hint: use p=tω and convert hp to ft-lbf/s. find τ by using tc/j. recall max shear stress will be on the outer most surface.
Answers: 1
=11.468MPa
=7 hp=5220 W
=
=335.14 rad/s
=0.75in=19.05mm
is the speed of shaft.
=11.47 MPaAnother question on Engineering
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Asolid 0.75 in diameter steel shaft transmits 7 hp at 3,200 rpm. determine the maximum shear stress...
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