A helicopter's rotor shaft has the hollow circular cross section shown as follows. The shaft is subjected to an axial load P = 34, 000N and a torque T = 600 N-m. Determine the principal stresses and the absolute maximum shear stress at a point p on the outer surface of the shaft. Draw the Mohr's circle of the stress state at point P. 34 mml+ T= 600 N-m 80 mm Cross section P = 34,000 N

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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A helicopter's rotor shaft has the hollow circular cross section shown as follows. The shaft is
subjected to an axial load P = 34, 000 N and a torque T = 600 N-m.
Determine the principal stresses and the absolute maximum shear stress at a point p on the
outer surface of the shaft. Draw the Mohr's circle of the stress state at point P.
P
34 mm-
T= 600 N-m
80 mm
Cross section
P = 34,000 N
Transcribed Image Text:A helicopter's rotor shaft has the hollow circular cross section shown as follows. The shaft is subjected to an axial load P = 34, 000 N and a torque T = 600 N-m. Determine the principal stresses and the absolute maximum shear stress at a point p on the outer surface of the shaft. Draw the Mohr's circle of the stress state at point P. P 34 mm- T= 600 N-m 80 mm Cross section P = 34,000 N
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