PLASMA-JET BEHAVIOR AND MODELING ASSOCIATED WITH THE PLASMA SPRAY PROCESS

被引:74
作者
PFENDER, E [1 ]
机构
[1] UNIV MINNESOTA,ENGN RES CTR PLASMA AIDED MFG,MINNEAPOLIS,MN 55455
基金
美国国家科学基金会;
关键词
D O I
10.1016/0040-6090(94)90060-4
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In the first part of this overview, the behavior of a typical plasma spray jet will be discussed, including the effects of are behavior on the jet, transition to turbulence, gas entrainment, jet instabilities, demixing effects and the associated problems of measuring temperature and velocity fields using spectroscopy and enthalpy probes. The second part will be devoted to modeling attempts of the plasma jet, and modeling results will be presented of particle behavior in a plasma jet, including particle trajectories, particle velocities, and their heating histories.
引用
收藏
页码:228 / 241
页数:14
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