Part A The two cylindrical rod segments shown in the figure below (Figure 1) are fixed to the rigid walls such that ther

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Part A The Two Cylindrical Rod Segments Shown In The Figure Below Figure 1 Are Fixed To The Rigid Walls Such That Ther 1 (65.18 KiB) Viewed 35 times

Part A The two cylindrical rod segments shown in the figure below (Figure 1) are fixed to the rigid walls such that there is a gap of 0.01 in between them when Ti = 75°F. Each rod has a diameter of 1.3 in. Take Qal = 13(10 6)/°F. Eq=10(103) ksi, (OY)al = 40 ksi, Qlcu = 9.4(10 6)/°F (OY)cu = 50 ksi, and Ecu = 15(103) ksi What larger temperature T, is required in order to just close the gap? Express your answer to three significant figures. IVO AED IT vec ? T = F Submit Request Answer Part B Determine the magnitude of the average normal stress in each rod if T2 = 280 °F. Express your answer to three significant figures and include appropriate units. μΑ ? Value Units Submit Request Answer < Return to Assignment Provide Feedback Figure < 1 of 1 0.01 in. Copper Aluminum 12 in -6 in.