کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
616631 | 881510 | 2007 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Theoretical analysis of the pumping effect of rotary hydrodynamic seals with elastomeric lips
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
Although the rotary sealing mechanism of a lip seal with hydrodynamic aids had already been intuitively described, there are two factors to be taken into account. One of which is the existence of many different types, a consequence of experimental development, and the other, the need to standardize design for questions of reliability. Therefore, systematic development of standardized hydrodynamic seals is required. So, a rotary hydrodynamic seal with sine-shaped pumping elements has been designed using the knowledge available on this matter. For theoretical analysis of its reverse pumping capacity, a mathematical model based on the hydrodynamic flow principle was developed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 40, Issue 5, May 2007, Pages 896-905
Journal: Tribology International - Volume 40, Issue 5, May 2007, Pages 896-905
نویسندگان
A. Gorriño, C. Angulo, J. Canales,