MATHEMATICAL MODELING OF THERMOSTRESSED STATE OF CHILL MOLD WITH THE AIM OF INCREASING OF ITS RESISTANCE
Abstract
The mathematical models for calculation of stresses in chill mold, arising at its filling with melt, are offered. The possibilities of modeling of dynamics of the shaped casting mold stressed state are shown by the example of casting ''grid”, produced by casting into chill mold.
About the Authors
A. N. Chichko
Belarusian National Technical University
Belarus
Belarus
L. V. Markov
Mogilev Metallurgical Works
Belarus
Belarus
References
1. Чичко А.Н., Яцкевич Ю.В., Соболев В.Ф., Чичко О.И. Компьютерное моделирование в задачах термоупругости сложных пространственных деталей // Изв. вузов. Энергетика. 2003. №3. С. 68—74.
2. Chichko A., Yatskevich Y., Sobolev V. Three-dimensional computer modeling of alloys flow and foundry technology // Technologia 99. 6-th International conference. 1999. Bratislava. P. 672—675.
3. Боли Б., Уэнер Дж. Теория температурных напряжений. М.: Мир, 1964.
Review
For citations:
Chichko A.N., Markov L.V. MATHEMATICAL MODELING OF THERMOSTRESSED STATE OF CHILL MOLD WITH THE AIM OF INCREASING OF ITS RESISTANCE. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2005;(1):70-75. (In Russ.)
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