THERMAL SCIENCE
International Scientific Journal
A SIMPLE MOMENT MODEL TO STUDY THE EFFECT OF DIFFUSION ON THE COAGULATION OF NANOPARTICLES DUE TO BROWNIAN MOTION IN THE FREE MOLECULE REGIME
ABSTRACT
In the study a simple model of coagulation for nanoparticles is developed to study the effect of diffusion on the particle coagulation in the one-dimensional domain using the Taylor-series expansion method of moments. The distributions of number concentration, mass concentration, and particle average volume induced by coagulation and diffusion are obtained.
KEYWORDS
PAPER SUBMITTED: 2012-08-01
PAPER REVISED: 2012-08-28
PAPER ACCEPTED: 2012-09-08
THERMAL SCIENCE YEAR
2012, VOLUME
16, ISSUE
Issue 5, PAGES [1331 - 1338]
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