Transport of particles in an atmospheric turbulent boundary layer

被引：0
|
作者：
Xiongping Luo Shiyi Chen National Key Laboratory for Turbulence Research
机构：
来源：
Acta Mechanica Sinica | 2005年 / 03期
关键词：
Transport of particles; Large eddy simulation; Atmospheric turbulent boundary layer;
D O I：
暂无
中图分类号：
O357.5 [湍流（紊流）];
学科分类号：
080103 ; 080704 ;
摘要：
A program incorporating the parallel code of largeeddy simulation(LES)and particle transportation model isdeveloped to simulate the motion of particles in an atmo-spheric turbulent boundary layer(ATBL).A model of parti-cles of 100-micrometer order coupling with large scale ATBLis proposed.Two typical cases are studied,one focuses on theevolution of particle profile in the ATBL and the landing dis-placement of particles,whereas the other on the motion ofparticle stream.
引用
收藏
页码：235 / 242
页数：8
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