modulus of elasticity equal to 200x103 MPa and coefficient of thermal expansion equal to 11.7x10^-6/°C, the bottom is made up of brass with modulus of elasticity equal to 105x10^3 MPa coefficient of thermal expansion equal to 20.9x10^-6/°C. The temperature rose to 50°C from normal condition introducing stresses in the bar. Determine the force induced in the bar.

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 8.2.7P: (a) Solve part (a) of the preceding problem if the pressure is 8.5 psi, the diameter is 10 in., the...
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modulus of elasticity equal to 200x103 MPa and coefficient of thermal expansion equal to
11.7x10^-6/°C, the bottom is made up of brass with modulus of elasticity equal to 105x10^3 MPa
coefficient of thermal expansion equal to 20.9x10^-6/°C. The temperature rose to 50°C from normal
condition introducing stresses in the bar. Determine the force induced in the bar.
T
250
530 mmm
r so mm
300 mms
Transcribed Image Text:modulus of elasticity equal to 200x103 MPa and coefficient of thermal expansion equal to 11.7x10^-6/°C, the bottom is made up of brass with modulus of elasticity equal to 105x10^3 MPa coefficient of thermal expansion equal to 20.9x10^-6/°C. The temperature rose to 50°C from normal condition introducing stresses in the bar. Determine the force induced in the bar. T 250 530 mmm r so mm 300 mms
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