Quasi-steady droplet phase change in the presence of convection
Quasi-steady droplet phase change in the presence of convection
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DOI:
10.2172/6012968
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发表时间:
1979-08
期刊:
影响因子:
--
通讯作者:
J. Dukowicz
中科院分区:
文献类型:
--
作者:
J. Dukowicz
Simple expressions for the rate of change of droplet mass and droplet temperature are derived for an arbitrary convective environment, under the assumptions: (1) unity Lewis number, or constant Lewis number and equal gas-phase species C/sub p/, and (2) uniform conditions on the droplet surface. Supplemented by a suitable droplet heat-flux correlation, these equations form a simple, but quite general, droplet phase change model.