%0 Journal Article
%T SIMULATION OF THE STRONGLY SWIRLING GAS-PARIICLE TURBULENT FLOW BY STOCHASTIC TRAJECTORY MODEL
强旋湍流气-固两相流动的颗粒随机轨道法模拟
%A 张健
%J 力学学报
%D 1994
%I
%X 应用颗粒随机轨道模型,并与一种新的代数Reynolds应力模型相结合,对新型煤粉涡旋燃烧炉内强旋湍流气-固两相流动进行了数值模拟。得到了与实验相符号的颗粒相密度分布和质量流分布。计算结果表明,在涡旋燃烧炉内的强旋湍流流场中,外壁附近颗粒浓度最高,颗粒停留时间加长,气-固两相间滑移速度增大。
%K gas-particle flow
%K strongly swirling turbulent flow
%K particle stochzestic trajectory model
%K numerical simulation
两相流
%K 强旋湍流流动
%K 数值模拟
%K 流体力学
%K 燃烧
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=E0B06C3635C529D30535F0DA84D6E92F&yid=3EBE383EEA0A6494&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=E934BC2766053B28&eid=46FF101E7ECF9F15&journal_id=0459-1879&journal_name=力学学报&referenced_num=5&reference_num=2