Metal Flow Velocity in an Intake Port in the Process of Die Casting

Author:

Gaspar Stefan1,Pasko Ján1

Affiliation:

1. Technical University of Kosice with seat in Prešov

Abstract

The paper deals with metal flow velocity in an intake port in the process of die casting. In the theoretical part the author defines theoretical knowledge from the field of the mold cavity filling regime and the velocity of pressing the melt into the mold cavity. The practical part focuses on the impact of metal flow velocity in an intake port and the filling regime of the pressure foundry mold cavity, related to the former, on the homogeneity of the casting.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference6 articles.

1. E. Ragan, Liatie kovov pod tlakom, FVT Presov, Slovakia, (2007).

2. J. Ruzbarsky, J. Dobransky, J. Zarnovsky: The stress of machine parts for pressure die casting and dies that are in contact with liquid metal influencing their service life, Sborník vědeckých prací VŠB TU Ostrava. Vol. 4, no. 1 (2010) 309-312.

3. M. Hatala, J. Zajac: Microstructure changes of constructional steel caused after cutting circular saw, ICMaS: proceedings of the International Conference of Manufacturing Systems. Vol. 4, (2009) 195-198.

4. S. Gaspar, J. Mascenik, J. Pasko: The effect of degassing pressure casting molds on quality of pressure casting, Adv. Mater. Res. Vol. 428 (2012) 43-46.

5. J. Malik, M., I. Vaskova, L. Eperjesi: Technologické faktory a kvalita tlakových odliatkov, Technológ. Vol. 2 (2010) 145-150.

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