한국윤활학회:학술대회논문집 (Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference)
- 한국윤활학회 2003년도 학술대회지
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- Pages.164-180
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- 2003
Improving the Precision of Specifications by Evaluating the Influence of Test Parameters on Tribological Results - A Synthesis from a Series of International - Round Robin Tests -
- Woydt Mathias (Federal Institute for Materials Research and Testing (BAM)) ;
- Weber Hartwig (Optimol Instruments)
- 발행 : 2003.11.01
초록
A series of cooperative interlaboratory tests (round robins) was conducted in 1997, 1998, 1999, 2000, 2001, 2002 and 2003 by the DIN 51834 Working Group on Tribological Tests in Translatory Oscillation Apparatus. The statistical analysis of these test results shows the influence of cleaning solvent, machine model and evaluation criteria on the tribological properties of the lubricants tested. Coefficients of friction and wear results are ranked according to the effects of ten different cleaning solvents, where isopropanol gave the lowest values and isoparaffin solvents the highest. The effect of machine model on coefficients of friction varied from about