%0 Journal Article
%T Recurrence Formulae for Particle Size Distribution Calculation<br>计算颗粒粒度分布的递推算法
%A JIN Bo
%A WAN Ming-rui
%A MA Xing-hua
%A <br>金波
%A 完明睿
%A 马兴华
%J 过程工程学报
%D 2001
%I 
%X Based on the Stokes formula and Lambert-Beer Law, a series of recurrence formulae were advanced to calculate particle size distribution from the data obtained by disc centrifuge photosedimentation, with the effect of extinction efficiency of particles and the radial dilution during sedimentation considered. The experimental results show that the calculation process is simple and the result is accurate. This method can be also used for particle sedimentation in gravitational field.
%K particle
%K size
%K sedimentation
%K recurrence formulae
%K extinction efficiency<br>颗粒
%K 纳米技术
%K 粒度分布
%K 沉降法
%K 递推算法
%K 消光系数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=4D088BCC267A1A6F&yid=14E7EF987E4155E6&vid=CA4FD0336C81A37A&iid=0B39A22176CE99FB&sid=E22B6B8FE86DD8F9&eid=A020552C37306588&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=0&reference_num=6