| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1895923 | Physica D: Nonlinear Phenomena | 2012 | 14 Pages |
Abstract
⺠Identifies three major defects in the standard Lagrange Multiplier formulation of phase-field modelling of solidification. ⺠Proposes a set of attributes that a successful formulation must have. ⺠Identifies where the degree of freedom lies in the system to allow a formulation that satisfies the above criteria. ⺠Proposes alternatives that satisfy the criteria. ⺠Numerical results are given which support the new model.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
P.C. Bollada, P.K. Jimack, A.M. Mullis,