대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)
- 대한설비공학회 2005년도 동계학술발표대회 논문집
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- Pages.386-391
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- 2005
PAG 및 POE 오일의 열안정성 평가 및 수명 예측
Evaluation of the thermal stability and estimation of the lifetime of PAG and POE oil
- 발행 : 2005.11.25
초록
An experimental study was conducted to analyze the thermal stability and to estimate the lifetime of refrigerating lubricants. PAG and POE oil are considered as a test fluids in this study. The viscosity of PAG and POE oil was measured by the vibration type viscometer while temperature is varied periodically in the range of
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