Q2: A spacer is turned from Aluminum alloy with elasticity modulus of 78 GN/m². The spacer has a diameter of 28 mm and a length of 245 mm. both measurements being made at 20°C. The temperature of the spacer is then increased to 100 °C, the natural expansion being entirely prevented. Taking the- coefficient of linear expansion to be 18 x 10-6 /°C. Determine the compressive load on the spacer

Q2: A spacer is turned from Aluminum alloy with elasticity modulus of 78 GN/m². The spacer has a diameter of 28 mm and a length of 245 mm. both measurements being made at 20°C. The temperature of the spacer is then increased to 100 °C, the natural expansion being entirely prevented. Taking the- coefficient of linear expansion to be 18 x 10-6 /°C. Determine the compressive load on the spacer

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Q2: A spacer is turned from Aluminum alloy with elasticity modulus of 78
GN/m?. The spacer has a diameter of 28 mm and a length of 245 mm. both
measurements being made at 20°C. The temperature of the spacer is then
increased to 100 °C, the natural expansion being entirely prevented. Taking the
coefficient of linear expansion to be 18 x 10-6 °C. Determine the compressive
load on the spacer.

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