Estimate the maximum heat flux obtainable with nucleate pool boiling on a clean surface for(a) Water at

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Estimate the maximum heat flux obtainable with nucleate pool boiling on a clean surface for(a) Water at 1 atm on brass,(b) Water at 10 atm on brass.GIVENNucleate pool boiling on a clean surfaceASSUMPTIONSWater is at saturationtemperature

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Principles of heat transfer

ISBN: 978-0495667704

7th Edition

Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn

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Question Posted: Nov 24, 2011 01:50 PM

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Estimate the maximum heat flux obtainable with nucleate pool boiling on a clean surface for(a) Water at

Question:

L pV? D, 2g. -0.2 L.8 Ap=f = 1.84 =11.16 LN18 NR Du D, 2g. (47 Dip. PD48 1.8 PD48 =0.0896 (103,422 N/m) (kgm)/(s N)) 0.0896 Ap (993 kg/s)(0.0266 m)*s 300 kg/s) [993 x 10- (Ns)/m² )(kgm)/(s³N)] 48 8.26 x 10*m → L = (2.75 x 10) N*

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Principles of heat transfer

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L pV? D, 2g. -0.2 L.8 Ap=f = 1.84 =11.16 LN18 NR Du D, 2g. (47 Dip. PD48 1.8 PD48 =0.0896 (103,422 N/m) (kgm)/(s N)) 0.0896 Ap (993 kg/s)(0.0266 m)s 300 kg/s) [993 x 10- (Ns)/m² )(kgm)/(s³N)] 48 8.26 x 10m → L = (2.75 x 10) N*