Computer Analysis for Studying Influence of Injector Cooling on Formation of Longitudinal Stresses in Crystallizing Steel Ingot
Abstract
The paper contains description of the results concerning computer stress calculations in respect of a crystallizing steel (20ХЮА) ingot having 300x400 mm dimensions under round- and flat-torch injector cooling. Taking an industrial continuous casting machine as an example a comparative analysis of changes in stresses along the whole ingot length for various types of injector cooling has been carried out.
About the Authors
A. N. Chichko
Belarusian National Technical University
Belarus
Belarus
N. V. Andrianov
Belarusian National Technical University
Belarus
Belarus
A. V. Demin
Belarusian National Technical University
Belarus
Belarus
V. F. Sobolev
Belarusian National Technical University
Belarus
Belarus
O. I. Chichko
Belarusian National Technical University
Belarus
Belarus
References
1. Чичко А. Н., Яцкевич Ю. В., Соболев В. Ф. Об использовании компьютерного имитационного моделирования в задачах оптимизации областей питателей стальных отливок // Литье и металлургия. - 1998. - № 3. - С. 46-49.
2. Компьютерное моделирование в задачах термоупругости сложных пространственных деталей / А. Н. Чичко, Ю. В. Лцкевич, В. Ф. Соболев, О. И. Чичко // Энергетика... (Изв. высш. учеб, заведений и энерг. объединений СНГ). - 2003. - № 3. - С. 68-74.
3. Боли Б., Уэйнер Дж. Теория температурных напряжений. -М., 1964.
Review
For citations:
Chichko A.N., Andrianov N.V., Demin A.V., Sobolev V.F., Chichko O.I. Computer Analysis for Studying Influence of Injector Cooling on Formation of Longitudinal Stresses in Crystallizing Steel Ingot. Science & Technique. 2005;(5):34-39. (In Russ.)
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