Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Anastasios Zavos"'
Publikováno v:
Tribology Online, Vol 16, Iss 2, Pp 125-137 (2021)
The influence of operating conditions of the compression rings on the engine power losses affects confoundedly the design of the Internal Combustion Engines (ICEs). Normalized parameters such as Friction Mean Effective Pressure (FMEP) were used to re
Externí odkaz:
https://doaj.org/article/9e3cf622450049faa697c73a29670d5f
Autor:
Anastasios Zavos
Publikováno v:
Lubricants, Vol 9, Iss 12, p 124 (2021)
This paper presents the impact of coating topography in piston ring-liner conjunction under mixed regime of lubrication using low viscosity oils. The study provides a time efficient analytical model including mixed-hydrodynamics regime of lubrication
Externí odkaz:
https://doaj.org/article/4e08ebd8af1b4d81a04a4fbb09ca4a07
Publikováno v:
Lubricants, Vol 6, Iss 4, p 90 (2018)
To further improve efficiency in automotive engine systems, it is important to understand the generation of friction in its components. Accurate simulation and modeling of friction in machine components is, amongst other things, dependent on realisti
Externí odkaz:
https://doaj.org/article/e8a77fdefcc54eb48e0b2ff50c74c75a
Publikováno v:
Tribology - Materials, Surfaces & Interfaces. 16:356-372
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4d2d4f13f5a43a7cbe591d0569c3b7
https://doi.org/10.1080/17515831.2022.2111045
https://doi.org/10.1080/17515831.2022.2111045
Publikováno v:
International Journal of Structural Integrity, 2015, Vol. 6, Issue 4, pp. 493-509.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSI-09-2014-0042
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 236:2042-2056
The paper contains the results of the transient flow of piston ring conjunction of a single-cylinder motorbike engine. Calculations of piston ring forces, asperity contact and gas blow-by are determined in computational fluid dynamics. The stochastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::124119c7cc68ee3721f26d3f8652ddf4
https://doi.org/10.1177/13506501211050514
https://doi.org/10.1177/13506501211050514
Publikováno v:
Tribology Online, Vol 16, Iss 2, Pp 125-137 (2021)
The influence of operating conditions of the compression rings on the engine power losses affects confoundedly the design of the Internal Combustion Engines (ICEs). Normalized parameters such as Friction Mean Effective Pressure (FMEP) were used to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8928f377c12bc3503988287073a3e8b9
https://www.jstage.jst.go.jp/article/trol/16/2/16_125/_pdf/-char/en
https://www.jstage.jst.go.jp/article/trol/16/2/16_125/_pdf/-char/en
Publikováno v:
Tribology - Materials, Surfaces & Interfaces. 16:130-142
The engine power losses and sealing behaviour through compression rings have become a priority for engine manufactures in view of future stringent emissions standards. Historically, compression rin...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd7be63b932e04cc6c3a46f11b48025
https://doi.org/10.1080/17515831.2021.1907682
https://doi.org/10.1080/17515831.2021.1907682
Autor:
Anastasios Zavos
Ο σχεδιασμός των ελατηρίων συμπίεσης είναι ένα σημαντικό ζήτημα που έχει σαν στόχο τη μείωση της τριβής στον τομέα των μηχανών εσωτερικ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7707fbe528d01996c6ce4492ef90a0fc
https://doi.org/10.12681/eadd/43727
https://doi.org/10.12681/eadd/43727
Publikováno v:
International Journal of Structural Integrity. 10:393-414
Purpose The purpose of this paper is to focus on the creation of an isothermal elastic ring-liner model to highlight, through stresses, the occurrence of the plastic deformation in certain crank angles under extreme dry lubrication conditions. Design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6128972cab0dbc77804556527949eb82
https://doi.org/10.1108/ijsi-10-2018-0076
https://doi.org/10.1108/ijsi-10-2018-0076