Applied Statics and Strength of Materials (6th Edition)
6th Edition
ISBN: 9780133840544
Author: George F. Limbrunner, Craig D'Allaird, Leonard Spiegel
Publisher: PEARSON
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Chapter 12, Problem 12.39SP
Select the outside and inside diameters for a hollow steel shaft subjected to a torque of 1,000,000 lb-in. The maximum shear stress developed in the shaft is not to exceed 8000 psi. The inside diameter is to be approximately two-thirds the outside diameter. Calculate the angle of twist, in degrees, for a 14-ft length of this shaft.
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Chapter 12 Solutions
Applied Statics and Strength of Materials (6th Edition)
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- 1. The 40-mm-diameter steel shaft is subjected to the torques shown. Determine the angle of twist of end B with respect to A. Use the sign convention for internal torques and take G= 75GPa. FBDs of cut sections OR an internal torque diagram is required for full credit. 80 N-m 20 N-m 30 N-m 600 mm 800 mm 200 mmarrow_forwardCalculate the maximum and minimum shear stress in a hollow circular shaft of outer diameter 20 mm and thickness 2 mm, subjected to a torque of 92.7 N-m.arrow_forwardThe end of a 2.5 in diameter steel shaft is milled to two flats (one flat on the top and one flat at the bottom) to permit the use of a hand crank. Each flat is located 1.00 in from the center of the shaft. A torque of 750 Ib-in is applied. Find: (a) the maximum shear stress at the end of the shaft with two flats in psi unit. (b) the angle of twist in fadians (c) the angle of twist in degrees h= 1.0 in h= 1.0 in d= 2.50 in Show all your calculations.arrow_forward
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