On the infinite differentiability of the free boundary in a Stefan problem
β Scribed by J.R Cannon; C.Denson Hill
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 424 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The dissolution of a disk-like Al 2 Cu particle is considered. A characteristic property is that initially the particle has a nonsmooth boundary. The mathematical model of this dissolution process contains a description of the particle interface, of which the position varies in time. Such a model is
## Abstract The existence of a weak solution of a twoβdimensional nonβstationary freeβboundary problem related to flame propagation is established. The main feature of the problem is that the nonlinear coupling of the two parabolic equations occur on the free boundary and has exponential growth.