%0 Journal Article
%T Evolution and axial distribution of Ar clusters in supersonic jets<br>超声喷流Ar团簇生长演化过程及团簇尺寸轴向分布的实验研究
%A Liu Meng
%A Lu Jian-Feng
%A Han Ji-Feng
%A Li Ji
%A Luo Xiao-Bing
%A Miu Jing-Wei
%A Shi Mian-Gong
%A Yang Chao-Wen
%A <br>刘猛
%A 陆建峰
%A 韩纪峰
%A 李佳
%A 罗小兵
%A 缪竞威
%A 师勉恭
%A 杨朝文
%J 物理学报
%D 2009
%I 
%X For Ar clusters produced by specifical jet, the Rayleigh scattering was employed to investigate the cluster formation process and to measure the cluster size along nozzle axis under different background gas pressures. The developing process of cluster and the axial distribution of cluster size were observed at pressures from 20 to 60 atm experimentally. The relationship between the cluster size and the pressure and axial distance from the jet nozzle was obtained. It was found that the largest clusters were formed at distance 5 mm from the nozzle.
%K supersonic jet
%K Ar cluster
%K Rayleigh scattering
%K cluster size<br>超声喷流，
%K Ar团簇，
%K 瑞利散射，
%K 团簇尺度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=15100CD001DE95F5F98E059A52530D74&yid=DE12191FBD62783C&vid=9FFCC7AF50CAEBF7&iid=F3090AE9B60B7ED1&sid=9FB2EFB916077A4E&eid=9D69560CED49EF8C&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0