105 GPa, ab 20.9 × 10 °C) and a steel rod (E, 200 GPa, as 11.7 x 10°C) have the dimensions shown at a temperature of 20°C. The steel rod is cooled until it fits freely into the link. The temperature of the whole assembly is then raised to 45°C. Determine (a) the final normal stress in the steel rod, (b) the final length of the steel rod. 5 A brass link (E ||| 0.12 mm - # Brass K -250 mm Steel Q Search = 50 mm 37.5 mm 37.5 mm 30-mm diameter a Section A-A

105 GPa, ab 20.9 × 10 °C) and a steel rod (E, 200 GPa, as 11.7 x 10°C) have the dimensions shown at a temperature of 20°C. The steel rod is cooled until it fits freely into the link. The temperature of the whole assembly is then raised to 45°C. Determine (a) the final normal stress in the steel rod, (b) the final length of the steel rod. 5 A brass link (E ||| 0.12 mm - # Brass K -250 mm Steel Q Search = 50 mm 37.5 mm 37.5 mm 30-mm diameter a Section A-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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