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Proceedings Paper

Establishment of characteristic model of the Brownian motion of particles by fractal theory
Author(s): Yongcai Guo; Zhenjiang He; Lili Xi; Guangling Yang
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Paper Abstract

This paper discusses to establish the characteristic model of particles' Brownian motion by fractal theory. Particles' Brownian motion is a kind of moving at random and particles' position oscillates with extreme irregularity. After having analyzed this process, authors present a fractal model to describe the physical process and prove theoretically the model is valid. The relationship between fractal characteristic information and particle size parameters is deduced. Combining image processing technique, it can provide a new method and technique of submicron particle sizing.

Paper Details

Date Published: 5 August 1994
PDF: 3 pages
Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); doi: 10.1117/12.182112
Show Author Affiliations
Yongcai Guo, Chongqing Univ. (China)
Zhenjiang He, Chongqing Univ. (China)
Lili Xi, Chongqing Univ. (China)
Guangling Yang, Chongqing Univ. (China)

Published in SPIE Proceedings Vol. 2321:
Second International Conference on Optoelectronic Science and Engineering '94
Wang Da-Heng; Anna Consortini; James B. Breckinridge, Editor(s)

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