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Abstract
Tis paper presents a way of determining the coefcient k of the pressure losses Δp (fow drag) in internal ducts 8 Mp of SWSB-63 hydraulic motor. Te coefcient is determined at a fow rate equal to the theoretical capacity Q of the Pt pump feeding the motor , the losses are related to the nominal pressure p in the hydraulic system. Te investigations n followed a model of energy performance of hydraulic rotary motor, proposed by Z. Paszota.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/pomr-2018-0011
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Polish Maritime Research
no. 25,
pages 93 - 98,
ISSN: 1233-2585 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Maczyszyn A.: Investigation method and mathematical model of pressure losses in hydraulic rotary motor// Polish Maritime Research. -Vol. 25, iss. 1 (97) (2018), s.93-98
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/pomr-2018-0011
- Verified by:
- Gdańsk University of Technology
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