5 The supports of Beam AD are aluminum rod and st eel rod only. Determine the stress in the aluminum rod if the te mperature of steel is increased by 40 degrees Celsi us at the same time the 50 KN load is applied to th e beam. A Aluminum Rod A = 900 mm² L=3.0m E = 70 GPa a = 23 μm/(m*C) 3m B 3m Steel Rod A = 600 mm² L=4.0m E = 200 GPa a = 11.70 µm/(m°C) C 3m F = 50 KN

5 The supports of Beam AD are aluminum rod and st eel rod only. Determine the stress in the aluminum rod if the te mperature of steel is increased by 40 degrees Celsi us at the same time the 50 KN load is applied to th e beam. A Aluminum Rod A = 900 mm² L=3.0m E = 70 GPa a = 23 μm/(m*C) 3m B 3m Steel Rod A = 600 mm² L=4.0m E = 200 GPa a = 11.70 µm/(m°C) C 3m F = 50 KN

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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