%0 Journal Article
%T CONCENTRATION MEASUREMENT AND ITS TWO-DIMENSIONAL DIGITAL CALIBRATION BY A PLIF TECHNIQUE<br>PLIF技术测量浓度场及其二维数字校正
%A Huang Zhenli
%A Li Yliliang
%A Yu Changzhao
%A <br>黄真理
%A 李玉梁
%A 余常昭
%J 力学学报
%D 1994
%I 
%X The fluorescence intensity distributions in water tank are obtained for con-centration measurement by a PLIF technique, and a two-dimensional digital calibrationequation and method are then proposed in order to account for the nonuniform distributionand attenuation of intensity of a laser thin. Based on the above,the concentration field ofround turbulent jet is measured and calibrated. Finally, the results of jet are analyzed andcompared with those of the semi-empirical theory.
%K PLIF technique
%K concentration field
%K two-dimensional digital calibration
%K roundturbulent jet<br>PLIF技术，浓度场，二维数字校正，圆形紊动射流
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=E0B06C3635C529D3DD36C12758877FA4&yid=3EBE383EEA0A6494&vid=96C778EE049EE47D&iid=94C357A881DFC066&sid=984BD2F4D19B9D1C&eid=23F919F7BAF87909&journal_id=0459-1879&journal_name=力学学报&referenced_num=6&reference_num=5