In the figure, determine the normal stress and change in length of the aluminum rod if the temperature was raised by 126°C. The 0.5-mm gap exists at 25°C. 0.56 mm 366 mm 255 mm Aluminum A = 2TTT mm² E = 75 GPa x = 23 x 10*/°C B Stainless Steel A = 8QQ mm² E = 190 GPa α = 17.3 × 10%/°C

In the figure, determine the normal stress and change in length of the aluminum rod if the temperature was raised by 126°C. The 0.5-mm gap exists at 25°C. 0.56 mm 366 mm 255 mm Aluminum A = 2TTT mm² E = 75 GPa x = 23 x 10*/°C B Stainless Steel A = 8QQ mm² E = 190 GPa α = 17.3 × 10%/°C

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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Pressure and Stress

Question

In the figure, determine the normal stress and change in length of the aluminum rod if the
temperature was raised by 126°C. The 0.5-mm gap exists at 25°C.
0.56 mm
366 mm
255 mm
Aluminum
A = 2TTT mm²
E = 75 GPa
x = 23 x 10*/°C
B
Stainless Steel
A = 8QQ mm²
E = 190 GPa
α = 17.3 x 10/°℃

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