| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7115090 | IFAC-PapersOnLine | 2018 | 6 Pages |
Abstract
A model for laser cutting describing the movements of the two free boundaries of the melt will be presented. The model is an asymptotic approximation of a free boundary problem and involves the surface tension of the melt. The stationary solution will be given and investigated for linear stability. The results are illustrated with data from laser cutting experiments.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
G. Vossen, N.A. Friedlich, T. Hermanns, M. NieÃen, W. Schulz,