# 氢同位素分离柱的循环冷却数学模型Mathematical Model of Hydrogen Isotope Separation Column in Circulating Cooling Condition

Abstract: Based on the classic Newton’s law of cooling and combined with the mathematical methods such as differential equation, iterative method, least square method and linear fitting analysis, a new mathematical model is established. The mathematical model can be used to analyze the cooling curve of hydrogen isotope separation column which was cooled by both natural ventilation cooling and circulating cooling, predict the required cooling time and guide the selection of cooling conditions.

[1] 蒋国强, 罗德礼, 陆光达, 孙灵霞. 氚和氚的工程技术[M]. 北京: 国防工业出版社, 2007.

[2] 彭述明, 王和义. 氚化学与工艺学[M]. 北京: 国防工业出版社, 2015.

[3] 霍尔曼J.P., 等. 传热学[M]. 北京: 人民教育出版社, 1979.

[4] 过增元. 热流体学[M]. 北京: 清华大学出版社, 1992.

[5] 菲赫金哥尔茨. 微积分学教程[M]. 北京: 高等教育出版社, 2006.

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