The assembly consists of a brass shell (1) fully bonded to a solid ceramic core (2).The brass shell [E = 115 GPa, a = 18.7 × 10-6/°C] has dout 50mm. and din= 35mm.The ceramic core [E = 290 GPa, α = 3.1 x 10-6/°C] has a diameter dout = 35mm.At a temperature of 15°C, the assembly is unstressed. AT = 60°C.Find the internal stress in the brass.=200 mmBrass shell (1)(2) Ceramic core

Given: Brass shell: Internal diameter, di=35mm Outer diameter, do=50mm length=200mm Eb=115GPa…

The assembly consists of a brass shell (1) fully bonded to a solid ceramic core (2). The brass shell [E = 115 GPa, a = 18.7 × 10-6/°C] has dout = 50mm. and din = 35mm. The ceramic core [E = 290 GPa, a = 3.1 × 10-6/°C] has a diameter dout = 35mm. At a temperature of 15°C, the assembly is unstressed. AT = 60°C. Find the internal stress in the brass.

The assembly consists of a brass shell (1) fully bonded to a solid ceramic core (2). The brass shell [E = 115 GPa, a = 18.7 × 10-6/°C] has dout = 50mm. and din = 35mm. The ceramic core [E = 290 GPa, a = 3.1 × 10-6/°C] has a diameter dout = 35mm. At a temperature of 15°C, the assembly is unstressed. AT = 60°C. Find the internal stress in the brass.

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter5: Phase Transformations And Phase Diagrams

Section: Chapter Questions

Problem 5.5P

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2
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