Acknowledgment

I am grateful to Prof. Shijun Liao, Yapu Zhao and Michael Sun for their interest and high level academic comments from reviewers. The visiting invitation from Peking University is also acknowledged.

Supplement

The supporting information is available online at phys.scichina.com and www.springerlink.com The supporting materials are published as submitted, without typesetting or editing. The responsibility for scientific accuracy and content remains entirely with the authors.

References

[1] Washburn E. W.. Phys. Rev., 1921, 17: 273-283 CrossRef ADS Google Scholar http://scholar.google.com/scholar_lookup?author=Washburn E. W.&publication_year=1921&journal=Phys. Rev.&volume=17&pages=273-283

[2] Zhmud B. V., Tiberg F., Hallstensson K.. J. Colloid Interface Sci., 2000, 228: 263-269 CrossRef PubMed ADS Google Scholar http://scholar.google.com/scholar_lookup?author=Zhmud B. V.&author=Tiberg F.&author=Hallstensson K.&publication_year=2000&journal=J. Colloid Interface Sci.&volume=228&pages=263-269

[3] Brittin W. E.. J. Appl. Phys., 1946, 17: 37-44 CrossRef ADS Google Scholar http://scholar.google.com/scholar_lookup?author=Brittin W. E.&publication_year=1946&journal=J. Appl. Phys.&volume=17&pages=37-44

[4] Bosanquet C. H.. London Edinburgh Dublin Philos. Mag. J. Sci., 1923, 45: 525-531 CrossRef Google Scholar http://scholar.google.com/scholar_lookup?author=Bosanquet C. H.&publication_year=1923&journal=London Edinburgh Dublin Philos. Mag. J. Sci.&volume=45&pages=525-531

[5] Szekely J., Neumann A. W., Chuang Y. K.. J. Colloid Interface Sci., 1971, 35: 273-278 CrossRef ADS Google Scholar http://scholar.google.com/scholar_lookup?author=Szekely J.&author=Neumann A. W.&author=Chuang Y. K.&publication_year=1971&journal=J. Colloid Interface Sci.&volume=35&pages=273-278

[6] Maggi F., Alonso-Marroquin F.. Int. J. Multiphase Flow, 2012, 42: 62-73 CrossRef Google Scholar http://scholar.google.com/scholar_lookup?author=Maggi F.&author=Alonso-Marroquin F.&publication_year=2012&journal=Int. J. Multiphase Flow&volume=42&pages=62-73

[7] W.M. Bush. Interfacial Phenomena, MIT (2013). Google Scholar http://scholar.google.com/scholar_lookup?title=W.M. Bush. Interfacial Phenomena, MIT (2013)&

[8] Zhao Y. P.. Sci. China-Phys. Mech. Astron., 2016, 59: 114631 CrossRef ADS Google Scholar http://scholar.google.com/scholar_lookup?author=Zhao Y. P.&publication_year=2016&journal=Sci. China-Phys. Mech. Astron.&volume=59&pages=114631

[9] B.H. Sun, chinaXiv:201709.00179v3 (2017). Google Scholar http://scholar.google.com/scholar_lookup?title=B.H. Sun, chinaXiv:201709.00179v3 (2017)&

[10] X.X. Zhong, B.H. Sun, S.J. Liao,. arXiv Google Scholar http://scholar.google.com/scholar_lookup?title=X.X. Zhong, B.H. Sun, S.J. Liao,&