A 1-m long steel bar(E = 200 GPa) of 10x10mm dimension fixed at one end and the other end having a gap of 0.5 mm from the fixed wall is heated by 90 °C from initially 30 °C. What is the normal stress, in MPa, induced in the system due to change in temperature? Use a= 12x10-6 per °C. %3D

A 1-m long steel bar(E = 200 GPa) of 10x10mm dimension fixed at one end and the other end having a gap of 0.5 mm from the fixed wall is heated by 90 °C from initially 30 °C. What is the normal stress, in MPa, induced in the system due to change in temperature? Use a= 12x10-6 per °C. %3D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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