Record number :
1026186
Title of article :
Critical heat flux in saturated and subcooled boiling for R-113 jet impingement on the stagnation zone
Author/Authors :
Yu-Hao Qiu، نويسنده , , Zhen-Hua Liu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
12
From page :
2367
To page :
2378
Abstract :
An experimental investigation was carried out to measure the critical heat flux (CHF) of steady saturated and subcooled boiling for a round R-113 jet impingement on the flat stagnation zone. The experimental data were measured in a steady nucleate boiling state. Three main influencing parameters, i.e., subcooling, impact velocity and jet nozzle diameter were varied over a wide range and their effects on the critical heat flux were systemically studied. Two empirical correlations were respectively obtained using the experimental data for predicting the critical heat flux of R-113 jet impingement on the flat stagnation zone.
Keywords :
Heat transfer , Boiling , CHF , Jet , Stagnation flow
Journal title :
Applied Thermal Engineering
Journal title :
Applied Thermal Engineering
Serial Year :
2005
Link To Document :
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