Effects of surface topography on hydrodynamic performance of liquid film seals considering cavitation

作者: Mu-ming Hao , Yun-lei Wang , Zhen-tao Li , Xin-hui Sun

DOI: 10.1108/ILT-12-2016-0321

关键词: MechanicsWavinessSurface roughnessDiscretizationIterative methodControl volumeCavitationRelaxation (iterative method)Materials scienceSurface (mathematics)

摘要: … of liquid film seals considering cavitation. In this study, a numerical model of spiral groove liquid film seals with surface topography was developed to study the effects of surface …

参考文章(22)
A. O. Lebeck, Hydrodynamic Lubrication in Wavy Contacting Face Seals—A Two Dimensional Model Journal of Lubrication Technology. ,vol. 103, pp. 578- 586 ,(1981) , 10.1115/1.3251742
Nadir Patir, H. S. Cheng, Application of Average Flow Model to Lubrication Between Rough Sliding Surfaces Journal of Lubrication Technology. ,vol. 101, pp. 220- 229 ,(1979) , 10.1115/1.3453329
Y. Qiu, M.M. Khonsari, Investigation of tribological behaviors of annular rings with spiral groove Tribology International. ,vol. 44, pp. 1610- 1619 ,(2011) , 10.1016/J.TRIBOINT.2011.05.008
D. D. James, A. F. Potter, Numerical Analysis of the Gas-Lubricated Spiral-Groove Thrust Bearing-Compressor Journal of Lubrication Technology. ,vol. 89, pp. 439- 443 ,(1967) , 10.1115/1.3617023
To Him Yu, Farshid Sadeghi, Groove Effects on Thrust Washer Lubrication Journal of Tribology-transactions of The Asme. ,vol. 123, pp. 295- 304 ,(2001) , 10.1115/1.1308014
P. Payvar, R. F. Salant, A Computational Method for Cavitation in a Wavy Mechanical Seal Journal of Tribology. ,vol. 114, pp. 199- 204 ,(1992) , 10.1115/1.2920861
Yifan Qiu, M. M. Khonsari, Thermohydrodynamic Analysis of Spiral Groove Mechanical Face Seal for Liquid Applications Journal of Tribology-transactions of The Asme. ,vol. 134, pp. 021703- ,(2012) , 10.1115/1.4006063
V. Castelli, G. K. Rightmire, D. D. Fuller, On the Analytical and Experimental Investigation of a Hydrostatic, Axisymmetric Compliant-Surface Thrust Bearing Journal of Lubrication Technology. ,vol. 89, pp. 510- 519 ,(1967) , 10.1115/1.3617045
J. H. Tripp, Surface Roughness Effects in Hydrodynamic Lubrication: The Flow Factor Method Journal of Lubrication Technology. ,vol. 105, pp. 458- 463 ,(1983) , 10.1115/1.3254641
Yuming Wang, Jianli Wang, Huixia Yang, Nan Jiang, Xiankai Sun, Theoretical Analyses and Design Guidelines of Oil-Film-Lubricated Mechanical Face Seals with Spiral Grooves Tribology Transactions. ,vol. 47, pp. 537- 542 ,(2004) , 10.1080/05698190490500743