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Get Full Access to Introduction To Heat Transfer - 6 Edition - Chapter 1 - Problem 1.3
Get Full Access to Introduction To Heat Transfer - 6 Edition - Chapter 1 - Problem 1.3

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# A concrete wall, which has a surface area of 20 m2 and is

ISBN: 9780470501962 111

## Solution for problem 1.3 Chapter 1

Introduction to Heat Transfer | 6th Edition

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Introduction to Heat Transfer | 6th Edition

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Problem 1.3

A concrete wall, which has a surface area of 20 m2 and is 0.30 m thick, separates conditioned room air from ambient air. The temperature of the inner surface of the wall is maintained at 25 C, and the thermal conductivity of the concrete is 1 W/mK. (a) Determine the heat loss through the wall for outer surface temperatures ranging from 15 C to 38 C, which correspond to winter and summer extremes, respectively. Display your results graphically. (b) On your graph, also plot the heat loss as a function of the outer surface temperature for wall materials having thermal conductivities of 0.75 and 1.25 W/mK. Explain the family of curves you have obtained.

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##### ISBN: 9780470501962

Introduction to Heat Transfer was written by and is associated to the ISBN: 9780470501962. The full step-by-step solution to problem: 1.3 from chapter: 1 was answered by , our top Engineering and Tech solution expert on 09/27/17, 04:59PM. The answer to “A concrete wall, which has a surface area of 20 m2 and is 0.30 m thick, separates conditioned room air from ambient air. The temperature of the inner surface of the wall is maintained at 25 C, and the thermal conductivity of the concrete is 1 W/mK. (a) Determine the heat loss through the wall for outer surface temperatures ranging from 15 C to 38 C, which correspond to winter and summer extremes, respectively. Display your results graphically. (b) On your graph, also plot the heat loss as a function of the outer surface temperature for wall materials having thermal conductivities of 0.75 and 1.25 W/mK. Explain the family of curves you have obtained.” is broken down into a number of easy to follow steps, and 114 words. This textbook survival guide was created for the textbook: Introduction to Heat Transfer, edition: 6. This full solution covers the following key subjects: . This expansive textbook survival guide covers 13 chapters, and 1422 solutions. Since the solution to 1.3 from 1 chapter was answered, more than 349 students have viewed the full step-by-step answer.

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