1. M. Zhang, X.F. Wang, S.L. Xu et al., Numerical simulation of the flow field in circumferential grooved liquid seals. Adv. Mech. Eng. 5, 1–10 (2013)
2. G. Chochua, T.A. Soulas, Numerical modeling of rotor dynamic coefficients for deliberately roughened stator gas annular seals. J. Tribol. 129(2), 335–341 (2006)
3. D.W. Childs, The SSME seal test program: leakage tests for smooth, hole-pattern and helically-grooved stators. NASA, Alabama (1986)
4. L.T. Tam, An iterim report on the calculation method for a multi-dimensional whirling seal. Chamber of North America, Alabama (1986)
5. Guangdong Nuclear Power Training Centre. 900MW PWR nuclear power plant system and equipment (Atomic Energy Press, Beijing, 2004)