Influence of the accommodation coefficient on the heat transfer in a rarefied gas
Influence of the accommodation coefficient on the heat transfer in a rarefied gas
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稀薄气体中适应系数对传热的影响
DOI：
10.1016/0017-9310(68)90181-6
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发表时间：
1968
影响因子：
5.2
通讯作者：
C. Pagani
中科院分区：
文献类型：
--
作者：
P. Bassanini;C. Cercignani;C. Pagani
对于从 0 到 10 范围内的逆努森数以及任意调节系数，考虑平行板和同心圆柱体之间的线性热传递。使用 Bhatnagar、Gross 和 Krook 模型并将其转换为积分方程组。这些方程通过变分法求解，以前应用于更简单的情况。与实验结果和先前可用的计算进行了比较。
Linearized heat transfer between parallel plates and concentric cylinders is considered for inverse Knudsen numbers ranging from 0 to 10, and arbitrary accommodation coefficients. The Bhatnagar, Gross and Krook model is used and transformed into a system of integral equations.These equations are solved by a variational method, previously applied to simpler situations. Comparisons are made with experimental results and previously available calculations.