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Engineering, 19.12.2019 02:31 lwammes

Consider a long duct constructed with diffuse, gray walls 1 m wide. (a) determine the net radiation transfer from surface a1 per unit length of the duct. (b) determine the temperature of the insulated surface a3. (c) what effect would changing the value of have on your result? after considering your assumptions, comment on whether you expect your results to be exact.

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Consider a long duct constructed with diffuse, gray walls 1 m wide. (a) determine the net radiation...
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