Multi-Scale Modeling and Numerical Simulation for CVI Process

Multi-Scale Modeling and Numerical Simulation for CVI Process

Year:    2010

Communications in Computational Physics, Vol. 7 (2010), Iss. 3 : pp. 597–612

Abstract

We consider the multi-scale modeling of the isothermal chemical vapor infiltration (CVI) process for the fabrication of C/SiC composites. We first present a microscopic model in which the preform is regarded as a two-phase porous media described by a dynamic pore-scale node-bond network during the fabrication process. We then develop a macroscopic model by a upscaling procedure based on the homogenization theory.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/cicp.2009.09.025

Communications in Computational Physics, Vol. 7 (2010), Iss. 3 : pp. 597–612

Published online:    2010-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    16

Keywords: