QUASI-SELF-PRESERVING LOG-NORMAL SIZE DISTRIBUTIONS IN THE TRANSITION REGIME

被引：44

作者：

OTTO, E ^{[1
]}

STRATMANN, F ^{[1
]}

FISSAN, H ^{[1
]}

VEMURY, S ^{[1
]}

PRATSINIS, SE ^{[1
]}

机构：

[1] UNIV CINCINNATI,DEPT CHEM ENGN,CINCINNATI,OH 45221

来源：

PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION | 1994年 / 11卷 / 05期

关键词：

D O I：

10.1002/ppsc.19940110502

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A log-normal model, based on the extended SIMPLER-algorithm utilizing the Modal Aerosol Dynamics Modelling Technique, and a sectional model are compared for Brownian coagulation in the transition regime. The models are in good agreement with respect to the calculated particle size distribution moments. Applying the log-normal model a simple coagulation model consisting of a closed set of five equations is developed that does not require the solution of ordinary differential equations.

引用

页码：359 / 366

页数：8

共 21 条

[1]

Abramowitz M.., 1972, HDB MATH FUNCTIONS

[2] SELF-PRESERVING PARTICLE SIZE DISTRIBUTION FOR COAGULATION BY BROWNIAN MOTION [J].