Lateral Cooling Curve with Flexible Suitability of a Plate
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摘要: 根據能量守恒定律,建立了溫度場模型.利用邊界條件,求解鋼板表面流水冷卻的換熱系數和沖擊射流換熱系數,從而獲得強適應橫向冷卻曲線的正確形狀.采用同直徑集管以及不同密度分布的設計方法,使鋼板得到均勻的溫度分布,獲得平直的板形.Abstract: A tempreture field model was proposed based on the law of energy conservation. The heat exchanging coefficients of water-flow cooling and jetflow shocking on the plate surface were gained using the bound conditions. The correct lateral cooling curve with flexible suitability was obtained. The tempreture distribution on the plate is uniform by the method that the pipes with the same diameter are arranged in different row distances.
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Key words:
- model /
- temperature field /
- heat-exchanging coefficient /
- cooling curve
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