[图书][B] Analytic Methods for Coagulation-Fragmentation Models, Volume I

J Banasiak, W Lamb, P Laurençot - 2019 - taylorfrancis.com
Analytic Methods for Coagulation-Fragmentation Models is a two-volume set that provides a
comprehensive exposition of the mathematical analysis of coagulation-fragmentation …

[PDF][PDF] Numerical approximations of population balance equations in particulate systems

J Kumar - 2006 - Citeseer
This chapter provides the mathematical models for different particulate processes and a
short overview of numerical techniques relating to this work. In particular, we consider …

On the solution of population balances for nucleation, growth, aggregation and breakage processes

S Qamar, G Warnecke, MP Elsner - Chemical Engineering Science, 2009 - Elsevier
This work is concerned with the modeling and simulation of population balance equations
(PBEs) for combined particulate processes. In this study a PBE with simultaneous …

Numerical simulation and convergence analysis of a finite volume scheme for solving general breakage population balance equations

R Kumar, J Kumar - Applied Mathematics and Computation, 2013 - Elsevier
This paper presents a finite volume scheme (FVS) for solving general breakage population
balance equations (BPBEs). In particular, the number density based BPBE is transformed to …

An assessment of low-order methods for solving the breakage equation

M Kostoglou, AJ Karabelas - Powder Technology, 2002 - Elsevier
The population balance is a necessary vehicle for modeling processes that involve size
reduction due to fragmentation (grinding) of solid particles. The online control and …

Convergence analysis of sectional methods for solving breakage population balance equations-I: the fixed pivot technique

J Kumar, G Warnecke - Numerische Mathematik, 2008 - Springer
In this work we study the convergence of the fixed pivot techniques (Kumar and Ramkrishna
Chem. Eng. Sci. 51, 1311–1332, 1996) for breakage problems. In particular, the …

Convergence analysis of sectional methods for solving aggregation population balance equations: The fixed pivot technique

AK Giri, E Hausenblas - Nonlinear Analysis: Real World Applications, 2013 - Elsevier
In this paper, we introduce the convergence analysis of the fixed pivot technique given by S.
Kumar and Ramkrishna (1996)[28] for the nonlinear aggregation population balance …

Optimal low order methods of moments for solving the fragmentation equation

M Kostoglou, AJ Karabelas - Powder technology, 2004 - Elsevier
The method of moments is an alternative to the direct discretization approaches for the
numerical solution of fragmentation equation. Due to its rather small computational …

Accurate and efficient flux-corrected finite volume approximation for the fragmentation problem

J Paul, D Ghosh, J Kumar - Journal of Mathematical Chemistry, 2023 - Springer
In this work, we introduce a weighted finite volume scheme for multiple fragmentation
problems and report a convergence criterion of the scheme. It is observed that the finite …

On the self-similar solution of fragmentation equation: Numerical evaluation with implications for the inverse problem

M Kostoglou, AJ Karabelas - Journal of colloid and interface science, 2005 - Elsevier
It is well known that the fragmentation equation admits self-similar solutions for evolving
particle-size distributions (PSD); ie, if the shape of PSD is independent of time after an initial …