Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Fabio Scolari"'
Publikováno v:
Energies, Vol 15, Iss 13, p 4703 (2022)
Positive displacement machines present a well-known major drawback that is the oscillation in delivered flow rate. This paper presents two active solutions for reducing the flow ripple generated by a pump with an external device actuated by means of
Externí odkaz:
https://doaj.org/article/8d4b02e0d4f4471b9de63b0c3d29d76c
Publikováno v:
Energies, Vol 15, Iss 7, p 2583 (2022)
With the increasingly stringent regulations on air quality and the consequent emission limits for internal combustion engines, researchers are concentrating on studying new solutions for improving efficiency and energy saving even in off-road mobile
Externí odkaz:
https://doaj.org/article/95f35920aa544f4e98400e24c2279423
Publikováno v:
Energies, Vol 13, Iss 21, p 5799 (2020)
In any hydraulic machine there are lubricated couplings that could become critical beyond certain operating conditions. This paper presents the simulation results concerning textured surfaces with the aim of improving the performance of lubricated co
Externí odkaz:
https://doaj.org/article/73284d02b8cd4ab3921af264b42b4f24
Publikováno v:
Actuators, Vol 9, Iss 2, p 39 (2020)
With the rising demand for energy efficiency, displacement-controlled or so-called pump-controlled systems have become an attractive research topic for applications in construction machinery and other off-road vehicles. Pump-controlled systems can be
Externí odkaz:
https://doaj.org/article/2d3bee0b52514eb09781e2e11751bd3f
Publikováno v:
Energies, Vol 12, Iss 7, p 1377 (2019)
Pressure ripple has always been a major drawback in hydraulic circuits, since it is the main source of the overall noise emitted by the pump. This article presents a theoretical analysis on the active control of the pressure ripple in an axial piston
Externí odkaz:
https://doaj.org/article/d0d76b82e4e14f85a71e5804287c7141
Publikováno v:
Energies, Vol 12, Iss 5, p 953 (2019)
In recent years, the interest of industry towards condition-based maintenance, substituting traditional time-based maintenance, is growing. Indeed, condition-based maintenance can increase the system uptime with a consequent economic advantage. In th
Externí odkaz:
https://doaj.org/article/bbd8deb6d9e34fe2a70906e2c5fd9037
Publikováno v:
Sustainability
Volume 13
Issue 13
Sustainability, Vol 13, Iss 7239, p 7239 (2021)
Volume 13
Issue 13
Sustainability, Vol 13, Iss 7239, p 7239 (2021)
Cavitation can occur at the inlet of hydraulic pumps or in hydraulic valves
this phenomenon should be always avoided because it can generate abnormal wear and noise in fluid power components. Numerical modeling of the cavitation is widely used i
this phenomenon should be always avoided because it can generate abnormal wear and noise in fluid power components. Numerical modeling of the cavitation is widely used i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3811825f0496444693eed9c03e57a87
http://hdl.handle.net/11583/2911216
http://hdl.handle.net/11583/2911216
Publikováno v:
Energies, Vol 13, Iss 5799, p 5799 (2020)
Energies; Volume 13; Issue 21; Pages: 5799
Energies; Volume 13; Issue 21; Pages: 5799
In any hydraulic machine there are lubricated couplings that could become critical beyond certain operating conditions. This paper presents the simulation results concerning textured surfaces with the aim of improving the performance of lubricated co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::622758ec21deab645aa7bbf038ab001b
https://www.mdpi.com/1996-1073/13/21/5799
https://www.mdpi.com/1996-1073/13/21/5799
Publikováno v:
Actuators, Vol 9, Iss 39, p 39 (2020)
Actuators
Volume 9
Issue 2
Actuators
Volume 9
Issue 2
With the rising demand for energy efficiency, displacement-controlled or so-called pump-controlled systems have become an attractive research topic for applications in construction machinery and other off-road vehicles. Pump-controlled systems can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64d2de15d5a2bb284aa0bd1f638abdb1
http://hdl.handle.net/11583/2835894
http://hdl.handle.net/11583/2835894
Publikováno v:
Energy Procedia. 148:266-273
In the last years Prognostic and Health Management (PHM) has become one of the challenging topic in the engineering field. In particular, model-based approach for diagnostic relies on the development of a mathematical model of the system representing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64cb4152f4ca3966ab467662950504fc
https://doi.org/10.1016/j.egypro.2018.08.077
https://doi.org/10.1016/j.egypro.2018.08.077