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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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이 논문의 연구 히스토리 (4)
2015
Monitoring of System Cleanliness Level in Hydraulic Systems : Obtaining Reliable On-Line monitoring and counting data
Jeong-Hee Hong
,
Mike Day
유공압건설기계학회 학술대회논문집
2015.10
학술대회자료
Monitoring of System Cleanliness Level in Hydraulic Systems : Obtaining Reliable On-Line Monitoring and Counting data
Jeong-Hee Hong
,
Mike Day
한국트라이볼로지학회 학술대회
2015.10
학술대회자료
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
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초록· 키워드
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Monitoring of system cleanliness levels and counting of particulate contaminant are fundamental to achieving hydraulic system reliability as any departure from the specified cleanliness level is often a precursor to future failures. On-line monitoring of cleanliness levels has the advantage of giving data both very quickly and accurately as environmental influences are eliminated. In this way, corrective actions can be promptly implemented. Most on-line instruments are sensitive to system conditions to a greater or lesser extent, but Automatic Particle Counters (APCs) working on light extinction principles are especially sensitive to the presence of optical interfaces caused by such conditions as fluid mixtures, emulsions, free water and air bubbles. These conditions give erroneous data and can result in drawing incorrect conclusions, wasting maintenance time and ultimately, reduced user confidence in cleanliness monitoring. This paper describes such conditions and shows how the correct selection of the analysis technique can result in reliable cleanliness level data.
목차
Summary
1. 서론
2. Philosophy of Fluid Cleanliness Monitoring
3. Options for Particle Monitoring
4. Pit-Falls in Monitoring
6. Conclusions
7. References
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UCI(KEPA) : I410-ECN-0101-2013-550-003554429