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 T = 60°F . Each rod has a diameter of 1.9 in Take aal = 13(10 6)/°F, Ea = 10(10³) ksi . (oY)al = 40 ksi , Acu = 9.4(10 5)/°F . (OY)cu= 50 ksi , and Ecu = 15(10*) ksi . %3| Figure < 1 of 1 > 0.01 in - Соррer Aluminum -12 in.- - 6 in.-

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 T = 60°F . Each rod has a diameter of 1.9 in Take aal = 13(10 6)/°F, Ea = 10(10³) ksi . (oY)al = 40 ksi , Acu = 9.4(10 5)/°F . (OY)cu= 50 ksi , and Ecu = 15(10*) ksi . %3| Figure < 1 of 1 > 0.01 in - Соррer Aluminum -12 in.- - 6 in.-

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 8.3.9P: A cylinder filled with oil is under pressure from a piston, as shown in the figure. The diameter d...

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A cylinder filled with oil is under pressure from a piston, as shown in the figure. The diameter d of the piston is 1,80 in. and the compressive force F is 3500 lb. The maximum allowable shear stress t^^, in the wall of the cylinder is 5500 psi. What is the minimum permissible thickness t„± of the cylinder wall? (Sec figure
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 T1=75 degrees F . Each rod has a diameter of 1.5 in. Take αal=13(10^-6)/∘F ,Eal=10(10^3)ksi, (σY)al=40ksi, αcu=9.4(10^−6)/∘F, (σY)cu=50ksi, and Ecu=15(10^3)ksi. a) What larger temperature T2 is required in order to just close the gap? b) Determine the magnitude of the average normal stress in each rod if T2=350∘F
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