Prediction of Temperature Fields in the System “Casting and a Damp Sandy-Argillaceous Mold”

Abstract:

The function of the equivalent heat capacity that takes into account the heat consumption for heating and evaporation of water in the layer of sand with initial moisture content 2 - 10% has been obtained in the work. The function found allows taking into consideration the temperature change of the specific heat capacity of silicon oxide of sandy - argillaceous molds (SAM) and can be applied in the numerical solution of the heat conduction problem by a finite difference method.

• Periodical: Solid State Phenomena (Volume 284)
• Pages: 640-646
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.284.640
• Online since: October 2018
• Authors: V.M. Kolokoltsev, A.S. Savinov, A.S. Tuboltseva*
• Keywords: Damp Sandy-Argillaceous Mold, Equivalent Heat, Finite Difference Method, Heat Conduction Equation

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