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DOE OSTI · 1663168

Probabilistic modeling approach for tracking each collision and breakup of computational parcels

Chang, Chong
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Abstract

A modeling approach for binary collision and particle breakup is presented for a stochastic particle model in which a computational parcel represents a number of similar physical particles. Presented in this report includes sampling from a distribution of discrete data, parcel number reduction, probabilistic calculation of collision rates, and various particle-particle interactions. Modeling of elastic scattering, coalescence and agglomeration, and breakup are discussed for solid-solid, solid-liquid, and liquid-liquid particle collisions. Numerical procedures are also summarized.

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Chang, Chong. 2020-09-16. Probabilistic modeling approach for tracking each collision and breakup of computational parcels. https://doi.org/10.2172/1663168

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