A 1.905-cm-diameter brass tube is used to condense steam on its outer surface at 10.13 kPa pressure.
Question:
A 1.905-cm-diameter brass tube is used to condense steam on its outer surface at 10.13 kPa pressure. Water at 290 K is circulated through the tube. Inside and outside surface coefficients are 1700 and 8500 W/m2 · K, respectively. Find the rate of steam condensed per hour per meter of the tube length under these conditions. The following information is pertinent:
tube OD = 1.905 cm
tube ID = 1.656 cm
steam saturation temperature = 319.5 K
steam latent heat, hfg = 2393 kJ/kg.
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Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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