Dual Reciprocity Boundary Element Method
Solution Of The  Continuous Casting Problem

B. Sarler

doi:10.2495/BT970291

Dual Reciprocity Boundary Element Method Solution Of The Continuous Casting Problem

Price

Free (open access)

Transaction

WIT Transactions on Modelling and Simulation

Volume

Pages

Published

1997

Size

957 kb

Paper DOI

10.2495/BT970291

WIT Press

Author(s)

B. Sarler

Abstract

The steady-state convective-diffusive thermal field problem associated with direct-chill, semi-continuously cast ingots has been solved using the dual reciprocity boundary element method. The solution is based on formulation which incorporates the one-phase physical model, Laplace equation funda- mental solution weighting, and augmented thin plate splines for transform- ing the domain integrals into a finite series of boundary integrals. Realistic non-linear boundary conditions and temperature variation of all material properties are included. Two-dimensional and axisymmetric test case solu- tions are shown. 1 Introduction Direct-chill (DC) casting is currently the most common semi-continuous casting practice in non-ferrous metall

Keywords

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Code

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