ABOUT THE WAYS OF THE SYSTEM ANALYSIS OF METAL MOVEMENT IN GATING SYSTEMS BASED ON THE NUMERICAL SOLUTIONS OF NAVIER-STOKES EQUATIONS
Abstract
Numerical modeling of distribution of the fields of speeds projections on axes X, Y, Z in gating system with the casting “Case of conical pair” for various temporal values is carried out. Numerical criteria for assessment of metal movement through the feeders having various spatial location relative to the gating system are offered. Dynamics of change of the offered criteria on the basis of integral average value of the speed component on axes X, Y, Z in the gating systems at the outlet from feeder is calculated.
About the Authors
S. G. Lizouzov
Belarusian National Technical University
Belarus
Belarus
A. N. Chichko
Belarusian National Technical University
Belarus
Belarus
V. F. Sobolev
Belarusian National Technical University
Belarus
Belarus
O. A. Sachek
Belarusian National Technical University
Belarus
Belarus
T. V. Matyushinets
Belarusian National Technical University
Belarus
Belarus
O. I. Chichko
Belarusian National Technical University
Belarus
Belarus
Yu. V. Yatskevich
Belarusian National Technical University
Belarus
Belarus
References
1. Чичко А. Н., Соболев В. Ф., Лихоузов С. Г., Сачек О. А., Чичко О. И. Моделирование пространственного распределения скоростей металла в формах с различным типом связи литниковых каналов в CAE «ПроЛит-1» // Литье и металлургия. 2012. № 1. С. 71–75.
2. Соболев В. Ф., Лихоузов С. Г., Чичко А. Н., Сачек О. А., Матюшинец Т. В. Численное моделирование процесса течения металла в формах и критерий для анализа потерь температур в литниковых системах отливки // Литье и металлургия. 2013. № 3. С. 72–77.
Review
For citations:
Lizouzov S.G., Chichko A.N., Sobolev V.F., Sachek O.A., Matyushinets T.V., Chichko O.I., Yatskevich Yu.V. ABOUT THE WAYS OF THE SYSTEM ANALYSIS OF METAL MOVEMENT IN GATING SYSTEMS BASED ON THE NUMERICAL SOLUTIONS OF NAVIER-STOKES EQUATIONS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2014;(1):43-47. (In Russ.)
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