𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An existence result for an interior electromagnetic casting problem

✍ Scribed by Mohammed Barkatou; Diaraf Seck; Idrissa Ly

Book ID
111488363
Publisher
SP Versita
Year
2006
Tongue
English
Weight
216 KB
Volume
4
Category
Article
ISSN
1895-1074

No coin nor oath required. For personal study only.

✦ Synopsis

This paper deals with an interior electromagnetic casting (free boundary) problem. We begin by showing that the associated shape optimization problem has a solution which is of class C 2 . Then, using the shape derivative and the maximum principle, we give a sufficient condition that the minimum obtained solves our problem.

πŸ“œ SIMILAR VOLUMES

An existence result for a two-phase Stef
An existence result for a two-phase Stefan problem arising in metal casting
✍ A. BermΓΊdez; M. V. Otero πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 259 KB

## Abstract We present a model arising from the thermal modelling of two metal casting processes. We consider an enthalpy formulation for this two‐phase Stefan problem in a time varying three‐dimensional domain and consider convective heat transfer in the liquid phase. Then, we introduce a weak for