Publication detail

The influence of thermophysical properties on a numerical model of solidification

ŠTĚTINA, J., KAVIČKA, F., HEGER, J.

Original Title

The influence of thermophysical properties on a numerical model of solidification

Type

conference paper

Language

English

Original Abstract

Solidification and cooling of a casting, with the simultaneous heating of the mold, is a case of transient spatial heat and mass transfer. This pape introduces an original and universal numerical model of solidification, cooling and heating, of a one-to three dimensional stationary and transient temperature field in a system comprising the casting, the mold and its surraundings. The casting process is influences by the thermophysical properties of the metallic and non-metallic materials. Determining these properties is often more demanding then the actual calculation of the temperature field of the solidifying object.

Keywords

casting, numerical model, temperature field, thermophysical properties

Authors

ŠTĚTINA, J., KAVIČKA, F., HEGER, J.

RIV year

2002

Released

1. 8. 2002

Publisher

The American Society of Mechanical Engineers

Location

New York

ISBN

0-7918-1949-3

Book

Proceedings of The 2002 ASME pressure vessels and piping conference

Pages from

147

Pages to

152

Pages count

6

BibTex

@inproceedings{BUT10504,
  author="Bohumil {Sekanina} and Josef {Štětina} and František {Kavička} and Jaromír {Heger}",
  title="The influence of thermophysical properties on a numerical model of solidification",
  booktitle="Proceedings of The 2002 ASME pressure vessels and piping conference",
  year="2002",
  pages="6",
  publisher="The American Society of Mechanical Engineers",
  address="New York",
  isbn="0-7918-1949-3"
}