Q1/A long cylindrical shell of inner radius R, = 1 cm, outer radius R₂ = 2 cm, and length L =10 m is shown in the Figure. The inner wall of cylindrical shell is maintained at constanttemperature T₁ = 10 C and outer wall is maintained at constant temperature T2Calculate the temperature at r = 1.5 cm (Consider radial conduction only).20 C.Assumptions:System is in steady state.Thermal conductivity, k= 22.5 W/m C, is constant.System follows Fourier's law of heat conduction.Heat loss in axial direction is negligible,T₁-R₂T₂

Given :The inner radius of cylinder is The outer radius of the cylinder is The temperature is

II M Q1/A long cylindrical shell of inner radius R, = 1 cm, outer radius R₂ = 2 cm, and length L = 10 m is shown in the Figure. The inner wall of cylindrical shell is maintained at constant temperature T, = 10 C and outer wall is maintained at constant tenperature T2 = 20 C. Calculate the temperature at r= 1.5 cm (Consider radial conduction only). Assumptions: System is in steady state. Thermal conductivity, k = 22.5 W/m C, is constant. System follows Fourier's law of heat conduction. Heat loss in axial direction is negligible, R₁ T₁ R₂ T₂

II M Q1/A long cylindrical shell of inner radius R, = 1 cm, outer radius R₂ = 2 cm, and length L = 10 m is shown in the Figure. The inner wall of cylindrical shell is maintained at constant temperature T, = 10 C and outer wall is maintained at constant tenperature T2 = 20 C. Calculate the temperature at r= 1.5 cm (Consider radial conduction only). Assumptions: System is in steady state. Thermal conductivity, k = 22.5 W/m C, is constant. System follows Fourier's law of heat conduction. Heat loss in axial direction is negligible, R₁ T₁ R₂ T₂

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter2: Steady Heat Conduction

Section: Chapter Questions

Problem 2.21P

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