Skip to main content

Research Repository

Advanced Search

Outputs (14)

Finite element approximation of a model for phase separation of a multi-component alloy with a concentration dependent mobility matrix, (1998)
Journal Article
Blowey, J., & Barrett, J. (1998). Finite element approximation of a model for phase separation of a multi-component alloy with a concentration dependent mobility matrix,. IMA Journal of Numerical Analysis, 18(2), 287-328. https://doi.org/10.1093/imanum/18.2.287

We consider a model for phase separation of a multi-component alloy with a concentration-dependent mobility matrix and logarithmic free energy. In particular we prove that there exists a unique solution for sufficiently smooth initial data. Further,... Read More about Finite element approximation of a model for phase separation of a multi-component alloy with a concentration dependent mobility matrix,.

Finite element approximation of a fourth order nonlinear degenerate parabolic equation. (1998)
Journal Article
Blowey, J., Barrett, J., & Garcke, H. (1998). Finite element approximation of a fourth order nonlinear degenerate parabolic equation. Numerische Mathematik, 80(4), 525-556. https://doi.org/10.1007/s002110050377

We consider a fully practical finite element approximation of the fourth order nonlinear degenerate parabolic equation ut+∇.(b(u)∇δu)=0, where generically b(u):=|u|p for any given p∈(0,∞). An iterative scheme for solving the resulting nonlinear discr... Read More about Finite element approximation of a fourth order nonlinear degenerate parabolic equation..

The frictional behaviour of explanted PCA hip prostheses (1998)
Journal Article
Elfick, A., Hall, R., Pinder, I., & Unsworth, A. (1998). The frictional behaviour of explanted PCA hip prostheses. Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 212(H5), 395-397