Experimental investigation on two-phase frictional pressure drop of zeotropic mixtures of R50/R170 in a horizontal tube
نویسندگان
چکیده
منابع مشابه
Two Phase Frictional Pressure Drop of Carbon Dioxide in Horizontal Micro Tubes
Two-phase frictional pressure drop data were obtained for condensation of carbon dioxide in single horizontal micro tube of inner diameter ranged from 0.6 mm up to 1.6 mm over mass flow rates from 2.5*10 to 17*10 kg/s and vapor qualities from 0.0 to 1.0. The inlet condensing pressure is changed from 33.5 to 45 bars. The saturation temperature ranged from -1.5 C up to 10 C. These data have then ...
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متن کاملPrediction of Pressure Drop of Refrigerants for Two- Phase Flow inside a Horizontal Tube Using Cfd Analysis
Two phase flow in a horizontal tube has widespread applications, particularly in the condensers of refrigeration and air conditioning systems. Pressure drop prediction is especially important for condensers because the local condensing temperature is a function of local pressure, affecting the mean temperature difference in the heat exchanger. In the present analysis, two phase flow is treated ...
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ژورنال
عنوان ژورنال: Chinese Science Bulletin
سال: 2017
ISSN: 0023-074X
DOI: 10.1360/n972017-00509