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DOMAIN TRANSFORMATION PROBLEMS IN 2-D OXIDATION
2000
Journal of the Mechanical Behavior of Materials
The oxidation process in metals governed by oxygen diffusion is modeled in this paper for 2-D domains with sharp corners. The emphasis of the paper is on discussing efficient numerical algorithms for simulating two dimensional oxide layer formation at an internal wedge tip. Two numerical algorithms for computing oxide layer growth are presented. The first algorithm is based on transforming the computational domain into a rectangular one, and then applying a finite difference scheme for the
doi:10.1515/jmbm.2000.11.4.275
fatcat:gqfzlcjhtrcttlekjchc5ebn3u