Perturbation Method of Light Scattering for the Probability Distribution Function of Particles’ Shape

Qing Yi Cui; Ya Wei Wang; Min Bu

doi:10.4028/www.scientific.net/AMR.291-294.3345

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 291-294Perturbation Method of Light Scattering for the...

Perturbation Method of Light Scattering for the Probability Distribution Function of Particles’ Shape

Abstract:

In order to settle the influence of measuring results of particles with its shape-variety, the scattering pulse width and peak distribution and the relation of particles’ size and shape characters are systems analyzed based on the Mie theory and perturbation ameliorating method. In addition, a theorem of equivalence probability area is setup and a method of obtaining the probability distribution function of shape particles in real time is built. At last, the theories are validated in the experiments. The effect of the particles’ shape is modified and the accuracy of measurement of the particles’ size is improved effectively.

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Materials Processing Technology, AEMT2011

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Periodical:

Advanced Materials Research (Volumes 291-294)

Pages:

3345-3348

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.291-294.3345

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Online since:

July 2011

Authors:

Qing Yi Cui, Ya Wei Wang, Min Bu

Keywords:

Light Scattering, Particle, Perturbation, Probability Distribution, Shape

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References

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