期刊文献+

考虑摩擦时环状流的空泡份额求解

Solution of void fraction for two-phase flow with friction
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摘要 在熵增模型的基础上,考虑壁面摩擦对空泡份额的影响,推导出了空泡份额应满足的方程,求得其解析解和数值解,并进行了讨论.分析表明,其结果包含了有关文献的结果,具有更大的适用范围. Based on the entropy generation model, the equation for the void fraction is derived while the friction factor is considered, and its analytical and numerical solutions are also given and discussed. The analysis shows that the obtained result in this paper includes some results in the published literatures, and it is accurate and credible to a certain extent.
出处 《海军工程大学学报》 CAS 2003年第6期83-85,89,共4页 Journal of Naval University of Engineering
关键词 摩擦 熵增原理 空泡份额 两相流 热力过程 entropy generation principle void fraction two-phase flow
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参考文献3

  • 1徐济鋆.沸腾传热和气液两相流[M].北京:原子能出版社,1993..
  • 2Collier J G, Thome J R. Convective Boiling and Condensation [M]. 3rd ed., Carendon, Oxford,1994.
  • 3Hewitt G F, Holl-Taylor N S. Annular Two-Phase Flow [M]. Pergamon, Oxford, 1970.

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