Instability of Navier slip flow of liquids
Instability of Navier slip flow of liquids
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DOI:
10.1016/j.crme.2004.06.010
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发表时间:
2004-11
影响因子:
0.8
通讯作者:
A. K. Chu
中科院分区:
文献类型:
--
作者:
A. K. Chu
We investigate the stability problem related to the basic slip flows of liquids in plane microchannels by using the Navier slip concept. We found that if the Navier slip parameter (Ns) equals 0.06, the critical Reynolds number (Recr) becomes 213.6. There are short-wave instabilities, however, when we further increase Nsto 0.07 or 0.08. Recrbecomes 132.9 for Ns=0.08 if we neglect the short-wave instability. To cite this article: A.K.-H. Chu, C. R. Mecanique 332 (2004).