Search Results - subject:"Stefan-like problem"

Numerical solution of a Stefan-like problem in Bingham rheology

Nedoma, Jiřı́ - In: Mathematics and Computers in Simulation (MATCOM) 61 (2003) 3, pp. 271-281

-change phenomena lead to solve free boundary problems of Stefan-like type. In this paper, a generalized two-phase Stefan-like problem …

Persistent link: https://www.econbiz.de/10011051262

Numerical solution of a Stefan-like problem in laser processing of semiconducting alloys1This work was supported by the Grant Agency of the Academy of Sciences of the Czech Republi...

Černý, R.; Přikryl, P. - In: Mathematics and Computers in Simulation (MATCOM) 50 (1999) 1, pp. 165-173

A theoretical model of binary alloy melting and solidification induced by pulsed-laser irradiation is formulated using the mass and internal energy balances in the liquid and solid phases. The interface between the solid and liquid phases is modeled as a discontinuity surface where the mass and...

Persistent link: https://www.econbiz.de/10011050188

Analysis of a coupled system of equations of a global geodynamic model of the earth

Nedoma, Jiřı́ - In: Mathematics and Computers in Simulation (MATCOM) 50 (1999) 1, pp. 265-283

system of equations of motion in Bingham visco-plastic rheology, equation of Stefan-like problem (describing melting …

Persistent link: https://www.econbiz.de/10011050894