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A. D. Brent
Researcher at University of Minnesota
Publications - 4
Citations - 1958
A. D. Brent is an academic researcher from University of Minnesota. The author has contributed to research in topics: Convection–diffusion equation & Isothermal process. The author has an hindex of 4, co-authored 4 publications receiving 1650 citations.
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Enthalpy-porosity technique for modeling convection-diffusion phase change: application to the melting of a pure metal
TL;DR: In this article, the melting of pure gallium in a rectangular cavity has been numerically investigated using the enthalpy-porosity approach for modeling combined convection-diffusion phase change.
Journal ArticleDOI
The modelling of heat, mass and solute transport in solidification systems
TL;DR: Three limiting cases are identified which result in one-phase models of binary systems of binary alloy solidification and each of these models can be readily implemented in standard single phase flow numerical codes.
Journal ArticleDOI
Modelling the mushy region in a binary alloy
TL;DR: In this paper, the authors investigate a number of alternative approaches to account for the nature of the mushy region in a model of a solidification system and compare them in the context of a simple test problem.
Journal Article
Enthalpy-porosity technique for modeling convection-diffusion phase change
TL;DR: In this paper, the melting of pure gallium in a rectangular cavity has been numerically investigated using the enthalpy-porosity approach for modeling combined convection-diffusion phase change.