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Parameter Formulation – Characterize Collision Potential

Introduction

The formulation of parameters

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,

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$K_

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,

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$\Pi _

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and are described below, for characterizing flocculation potential using numerical solutions from CFD simulations. Note that this is a work in progress, so the notation of variables and interpretation of equations still need to be further clarified.

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:
Calculating a flow weighted average of

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:

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, where

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,
Thus

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:

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where

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:

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, plug in

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and simplify:

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:

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All parameters are calculated from summing over all nodes (finite element)

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,

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,

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, which can be calculated using the following UDF script:[parameters.c|^parameters.c]

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