Consider two-dimensional, steady-state conduction in a square cross section with prescribed surface temperatures (a) Determine the temperatures

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Consider two-dimensional, steady-state conduction in a square cross section with prescribed surface temperatures

(a) Determine the temperatures at nodes 1, 2, 3, and 4. Estimate the midpoint temperature.

(b) Reducing the mesh size by a factor of 2, determine the corresponding nodal temperatures. Compare your results with those from the coarser grid.

-100°C 200°C 50°C 3 14 300°C

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Fundamentals of Heat and Mass Transfer

ISBN: 978-0471457282

6th Edition

Authors: Incropera, Dewitt, Bergman, Lavine

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Question Posted: Sep 24, 2010 02:59 AM

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Consider two-dimensional, steady-state conduction in a square cross section with prescribed surface temperatures (a) Determine the temperatures

Question:

-100°C 200°C 50°C 3 14 300°C

Step by Step Answer:

KNOWN Square shape subjected to uniform surface temperature conditions FIND a Temperature at the four specified nodes estimate the midpoint temperatur...View the full answer

Fundamentals of Heat and Mass Transfer

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