The 10-mm-diameter steel bolt in (Figure 1) is surrounded by a bronze sleeve. The outer diameter of this sleeve is 20 mm, and its inner diameter is 10 mm Et = 200 GPa, Er = 100 GPa. Part A If the bolt is subjected to a compressive force of P = 21.9 kN, determine the average normal stress in the steel. Express your answer to three significant figures and include appropriate units. HẢ Value MPа Ost = Figure 1 of 1 > Submit Request Answer Part B If the bolt is subjected to a compressive force of P=21.9 kN, determine the average normal stress in the bronze. 10 mm Express your answer to three significant figures and include appropriate units. -20 mm µA ? Value MPa Obr = Submit Request Answer
The 10-mm-diameter steel bolt in (Figure 1) is surrounded by a bronze sleeve. The outer diameter of this sleeve is 20 mm, and its inner diameter is 10 mm Et = 200 GPa, Er = 100 GPa. Part A If the bolt is subjected to a compressive force of P = 21.9 kN, determine the average normal stress in the steel. Express your answer to three significant figures and include appropriate units. HẢ Value MPа Ost = Figure 1 of 1 > Submit Request Answer Part B If the bolt is subjected to a compressive force of P=21.9 kN, determine the average normal stress in the bronze. 10 mm Express your answer to three significant figures and include appropriate units. -20 mm µA ? Value MPa Obr = Submit Request Answer
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)
Section: Chapter Questions
Problem 8.5.11P: The hollow drill pipe for an oil well (sec figure) is 6,2 in. in outer diameter and 0.75 in. in...
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