4BOGUE R W. An Improved Magnetic Plug for the Continuous Monitoring[ A]. Proc. Int. Conf. on condition Monitoring, Swansea, 1984.
5MILLS G N. Measuring the debris [ J ]. Industrial Lubrication and Tribology, 1985, 27 (5) :176-179.
6THOMAS E, TAUBER. QDM-A "smart" on-line oil debris momitoring system [ A ]. Proc, Int. Conf. on condition Monitoring, 1984.
7MASOM R A. The development, proving and application of an in-line metal particle detector (MPD) [ J ]. British Journal of Non- Destructive Testing, 1985,27 ( 3 ): 159 -166.
8CENTERS P W, PRICE F D. Real Time Simultaneous in-Line Wear and Lubricant Condition Monitoring [ J ]. Wear, 1988,123 (3) :303-312 .
9WHITrINGTON H W,et al. An On-Line Wear Debris Monitor[J]. Measurement Science and Technology, 1992,3(7) : 656- 661.
10MURALI S, X1A X, JAGTIANI A V,et al.Capacitive Couhercounting: Detection of metal wear particles in lubricant using a microfluidic de- vice [ J] .Smart Materials and Structures,2009,18(3) :037001.
