A new method for heat transfer and fluid flow performance simulation of plate heat exchangers
A new method for heat transfer and fluid flow performance simulation of plate heat exchangers
复制标题
板式换热器传热及流体流动性能模拟新方法
DOI:
10.1080/10407790.2019.1607117
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发表时间:
2019-02
影响因子:
1
通讯作者:
Tian Maocheng
中科院分区:
文献类型:
--
作者:
Bai Chao;Zhang Guanmin;Qiu Yan;Leng Xueli;Tian Maocheng
Abstract Successful numerical simulation on heat transfer and fluid flow performances of plate heat exchangers is vital. Their complex structures often make the numerical calculation quite difficult and time-consuming. Conclusions drawn by the present work are promising for greatly simplifying the simulation. Different types of plates consisting of different numbers of periods are analyzed and it is concluded that the Nusselt number remains constant for different periods of different plates under different inlet velocities. The central friction coefficients behave the same as Nusselt number. For the first and last periods, the respective friction coefficient also remains for different plates. A small plate fraction with four periods is enough for performance prediction of any-sized plates.
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影响因子:
5.5
作者:
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通讯作者:
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DOI:
10.1016/j.icheatmasstransfer.2009.03.013
发表时间:
2009-07
影响因子:
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DOI:
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发表时间:
2004-10
影响因子:
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