| 连铸结晶器内温度场的数值模拟 |
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| 引用本文： | 李伟,贺友多. 连铸结晶器内温度场的数值模拟[J]. 包头钢铁学院学报, 1993, 0(1) |
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| 作者姓名： | 李伟 贺友多 |
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| 作者单位： | 包头钢铁学院冶金研究室，包头钢铁学院冶金研究室 |
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| 摘 要： | 采用有限差分法计算连铸结晶器内的温度场。开发了新的计算程序,在计算中采用了不等长空间网格计算,克服了以往有限差分计算多采用等长空间网格的局限性,使该计算程序适合于不同尺寸的铸坯。计算所得结论与前人结果相符。
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| 关 键 词： | 有限差分法 连铸 结晶器 温度场 |
THE NUMERICAL SIMULATION OF TEMPERATURE FIELD IN THE BILLET CASTER |
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| Li Wei,He Youduo. THE NUMERICAL SIMULATION OF TEMPERATURE FIELD IN THE BILLET CASTER[J]. Journal of Baotou University of Iron and Steel Technology, 1993, 0(1) |
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| Authors: | Li Wei He Youduo |
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| Affiliation: | Li Wei;He Youduo |
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| Abstract: | Definite difference method is used to calculate the temperature field in the mould of continuous casting. A new computer program with variable space steps is developed. It has overcome the shortcomings of identical space steps in the past definite differenee calcula- tions. And this makes the program guitable to variable billets. The results of the calculation is in agreement with past ones. |
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| Keywords: | definite difference method continuous casting mould temperature field |
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