Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Josef FRYZA"'
Publikováno v:
Proceedings on Engineering Sciences, Vol 1, Iss 1, Pp 550-554 (2019)
Rolling element bearings lubricated by greases represent the most used mechanical components in industry, thus the total volume of energy required to overcome their friction is enormous. Even small improvements can provide considerable savings. To re
Externí odkaz:
https://doaj.org/article/b3d74a9acd284981a7951367deaff4ba
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 236:2477-2490
In the first paper of this series, a new formula for central film thickness of slender contacts has been proposed. In this paper, interferometry measurement of the film thickness in slender elliptic contacts is performed for comparison with film thic
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 235:2616-2625
The interfaces of plastic components are often operated as self-lubricating or lubricated with greases close to the piezoviscous-elastic lubrication regime. However, current basic tribological knowledge about grease-lubricated compliant contacts is s
Publikováno v:
Proceedings on Engineering Sciences, Vol 1, Iss 1, Pp 550-554 (2019)
Rolling element bearings lubricated by greases represent the most used mechanical components in industry, thus the total volume of energy required to overcome their friction is enormous. Even small improvements can provide considerable savings. To re
Publikováno v:
Tribology International. 117:236-249
Vibrations are an integral part of machine operation and affect every elastohydrodynamically lubricated conjunctions. In the present experimental study, a rolling contact is subjected to lateral-sliding vibrations with short stroke length. Film thick