Modelling Contact Conditions Within The Casting
Process
Author(s)
E. Horler, C. Bailey & M. Cross
Abstract
In this paper we describe an integrated Finite Volume based model which
simulates the shape casting process where effects such as thermal convection,
solidification and residual stresses are calculated in a coupled manner. The
paper presents the algorithm developed to model the interaction between the
cast component and the surrounding mould, thus predicting the contact
associated deformations and stresses which occur during the casting process.
1 Introduction
During the casting process a cold mould is filled with hot molten material,
which cools and solidifies^. As the cooling progresses thermal gradients evolve
within the casting . In the liquid regions of the cast this will result in thermal
currents, hence fluid flow that will redistribute heat around the component.
Before
Keywords
Related Book
Other papers in this volume
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