A steel bar is held by two fixed supports as shown in the figure and is subjected to an increase of temperature AT = 100°C. If the coefficient of thermal expansion and Young's modulus of elasticity of steel are 11 x 1076/°C and 200 GPa, respectively. the magnitude of thermal stress (in MPa) induced in the bar is

A steel bar is held by two fixed supports as shown in the figure and is subjected to an increase of temperature AT = 100°C. If the coefficient of thermal expansion and Young's modulus of elasticity of steel are 11 x 1076/°C and 200 GPa, respectively. the magnitude of thermal stress (in MPa) induced in the bar is

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter9: Time, Temperature, And Mechanical Properties

Section: Chapter Questions

Problem 9.20P

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