Bar ABC is supported by two cables and a inge. Compute the new temperature of alumi num cable if the tensile stress of the steel ca ble is 30 MPa. The current temperature of th e system is 21 degrees Celsius. Assume tha t the new temperature will only affect the alu minum cable. Steel L= 0.9 m A = 300 mm² E = 200 x 10' N/m² a = 11.7 μm/(m-°C) B 0.6 m Aluminum L = 1.2 m A = 1200 mm² E = 70 x 10' N/m² a = 23 μm/(m-°C) 1.2 m C

Bar ABC is supported by two cables and a inge. Compute the new temperature of alumi num cable if the tensile stress of the steel ca ble is 30 MPa. The current temperature of th e system is 21 degrees Celsius. Assume tha t the new temperature will only affect the alu minum cable. Steel L= 0.9 m A = 300 mm² E = 200 x 10' N/m² a = 11.7 μm/(m-°C) B 0.6 m Aluminum L = 1.2 m A = 1200 mm² E = 70 x 10' N/m² a = 23 μm/(m-°C) 1.2 m 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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