A new measurement method of friction forces regarding slide journal bearings by acoustic emission
Journal Title: Tribologia - Year 2010, Vol 229, Issue 1
Abstract
The present paper describes the new results of measurements performed at University of Applied Sciences Giessen between 2008 and 2009. A new measurement method for the determination of friction conditions within journal slide bearings by using the Acoustic Emission Method is presented. The measurements were taking out using basic oil SN 500. Hardness and roughness of the cooperating surfaces are the same as in the measurements which were presented in papers [L. 4, 5] a year ago. During the measurements the temperature is taken into account. The Acoustic Emission Analysis is (in opposite to the aforementioned friction power measurement) a relative method, which means that the absolute amount of a RMS-Value depends on the measuring chain. The results are compared and discussed with other results obtained during experiments performed at the Maritime University Gdynia.<br/><br/>
Authors and Affiliations
Burkhard Ziegler, Krzysztof Wierzcholski, Andrzej Miszczak
Keywords
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