A heat exchanger, shown in Fig. P4.95, is used to cool an air flow from 800 to
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A heat exchanger, shown in Fig. P4.95, is used to cool an air flow from 800 to 360 K, with both states at 1 MPa. The coolant is a water flow at 15◦C, 0.1 MPa. If the water leaves as saturated vapor, find the ratio of the flow rates m˙ water/m˙ air.
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4 Air 1 H,0 FIGURE P4.95 3. 2.
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The ratio of the flow rates is determined by the heat transfer rate The heat transfer rate is equ...View the full answer
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Related Book For
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
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