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Abstract
In this paper are compared two models of energy losses: that suggested by Prof. Paszota,Z. in monograph "Energy losses in the hydraulic displacement motors - definitions and relations serving the evaluation of the efficiency of hydrostatic drive" [18] and that ofProf. Balawender, A. in "Energy analysis and methodology of testing of low-speed hydraulic motors" [1]. By using the data obtained from the tests of SWSB-63 hydraulic motors [2] the graphs which illustrate mechanical, volumetric and pressure losses in function of the parameters on which the losses directly depend [18 ], have been elaborated and showed in comparison with the description of such losses in function of the parameters assumed in [1].The below presented text has been complemented in relation to that published in the monograph [4] and read during the scientific technical conference "Cylinder 2010" organized by the Mining Engineering Centre "Komag", Gliwice, and held on 20÷22 September 2010 in Rytro, Poland.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/v10012-010-0035-y
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
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Polish Maritime Research
no. 17,
pages 46 - 53,
ISSN: 1233-2585 - Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Maczyszyn A.: Evaluation of losses in a hydraulic motor based on the SWSB - 63 motor tests// Polish Maritime Research. -Vol. 17, iss. No 4 (2010), s.46-53
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/v10012-010-0035-y
- Verified by:
- Gdańsk University of Technology
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