کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9679379 | 1455080 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Low-cost condition monitoring sensor for used oil analysis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The development of a low cost condition monitoring sensor for used oil is described. The sensor is designed as a direct measurement of the overall quality of the used oil as compare to that of the un-used oil. The system detects the relative variation of lubricant degradation i.e. degradation of physical/chemical properties, suspended wear particles and ingested contaminants, by using the grid capacitance sensor configuration. The system consists of grid sensing unit and a multitude of small holes (1Â mm in diameter) between each parallel sensing grids. The system works on a principle of measuring for the relative variation of the dielectric constant of lubricant caused by contaminants such as water, fuel dilution, water, wear debris, etc. In this particular paper, the performance of this specific sensor is assessed systematically through the utilization of statistical design of experiments (DOE).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 259, Issues 7â12, JulyâAugust 2005, Pages 1502-1506
Journal: Wear - Volume 259, Issues 7â12, JulyâAugust 2005, Pages 1502-1506
نویسندگان
Surapol Raadnui, Srawut Kleesuwan,