(ii) The bar has a cross-sectional area A, Length L, modulus of elasticity E and coefficientof thermal expansion a. The temperature of the bar changes uniformly along its lengthfrom T₁ at A to T at B so that at any point x along the bar T = T₁ + x(T-TA)/L.Determine the force the bar exerts on the rigid walls. Initially the bar has a temperatureof TAAAв

Answered: Image /qna-images/answer/f6097487-2a99-4997-8a55-498a1e8e9d35.jpg

(ii) The bar has a cross-sectional area A, Length L, modulus of elasticity E and coefficient of thermal expansion a. The temperature of the bar changes uniformly along its length Determine the force the bar exerts on the rigid walls. Initially the bar has a temperature of TA from T₁ at A to T at B so that at any point x along the bar T = T₁ + X(TB-TA)/L. A в A

(ii) The bar has a cross-sectional area A, Length L, modulus of elasticity E and coefficient of thermal expansion a. The temperature of the bar changes uniformly along its length Determine the force the bar exerts on the rigid walls. Initially the bar has a temperature of TA from T₁ at A to T at B so that at any point x along the bar T = T₁ + X(TB-TA)/L. A в A

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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Question

(ii) The bar has a cross-sectional area A, Length L, modulus of elasticity E and coefficient
of thermal expansion a. The temperature of the bar changes uniformly along its length
from T₁ at A to T at B so that at any point x along the bar T = T₁ + x(T-TA)/L.
Determine the force the bar exerts on the rigid walls. Initially the bar has a temperature
of TA
A
A
в

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