Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Nicola Nervegna"'
Publikováno v:
TRANSACTIONS OF THE JAPAN FLUID POWER SYSTEM SOCIETY. 44:64-73
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a119f5208cfa90a3a776f687e38b1d5e
https://doi.org/10.5739/jfps.44.64
https://doi.org/10.5739/jfps.44.64
Autor:
Alessandro Roccatello, Nicola Nervegna
Publikováno v:
International Journal of Fluid Power. 10:57-72
In the technical literature numerous studies are found focused on the mathematical modelling of mechanical aspects of swash plate axial piston pumps. Instead, bent axis pumps are rarely considered despite their widespread use in mobile and fixed appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a80ea9ea62ee90f9c8485d196233b73
https://doi.org/10.1080/14399776.2009.10780978
https://doi.org/10.1080/14399776.2009.10780978
Autor:
Massimo Rundo, Nicola Nervegna
The paper presents the evolution of the lubrication pumps for internal combustion engines in the last two decades. After the description of the traditional fixed displacement gear units, the interaction with the circuit is evaluated to determine thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6da4594dbae90719e4adfaa37eeea60e
http://hdl.handle.net/11583/2605558
http://hdl.handle.net/11583/2605558
Publikováno v:
Mechanism and Machine Theory. 37:311-332
Modification of the geometry of rotor profiles of a cycloidal pump is considered. The new geometry enables us to provide that only one pair of teeth is in mesh at every instant, and to avoid tooth interference and rapid wearing that occur in the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::383c81691ebb2352fdcca09ca841c474
https://doi.org/10.1016/s0094-114x(01)00074-x
https://doi.org/10.1016/s0094-114x(01)00074-x
Publikováno v:
Proceedings of the JFPS International Symposium on Fluid Power. 2002:251-258
The present paper details advances attained in the modelling and simulation of axial piston pumps. The simulation environment is AMESim and new in-house developed submodels allow a quantitative appraisal of exchanged forces inside the pump. Care is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ab70ea5553d7657f53ef280cc9373db
https://doi.org/10.5739/isfp.2002.251
https://doi.org/10.5739/isfp.2002.251
Publikováno v:
International Journal of Fluid Power. 1:49-58
The paper presents a general procedure for the computerized design of gerotor lubricating pumps for internal combustion engines. The approach is applied to gerotor gearings with circular arc profiles, nowadays the most used, but also to pumps featuri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec9985610b02176a83c6cb4a6270b43
https://doi.org/10.1080/14399776.2000.10781082
https://doi.org/10.1080/14399776.2000.10781082
The paper addresses some aspects of an ongoing research on a commercial compact excavator. The interest is focused on the analysis and modelling of the whole hydraulic circuit that, beside a load sensing variable displacement pump, features a stack o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbfede55979ef3b534b6226ba4b584ed
http://hdl.handle.net/11583/2502171
http://hdl.handle.net/11583/2502171
The paper presents the development of the simulation model of the forks handling system of a telehandler. The study has been performed through coupled simulation of two software codes, AMESim for the 1D modelling of hydraulics and Virtual Lab for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92c9a555735c665377f26a4908df3281
http://hdl.handle.net/11583/2501692
http://hdl.handle.net/11583/2501692
Autor:
Massimo Rundo, Nicola Nervegna
The paper brings to evidence the effect that geometry of the stator ring of variable displacement radial pumps bears on performance characteristics of these units. The type of motion of the stator ring (linear or rotational), the location of the cent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9655d4f7e75c846dc76e7b1a85867fa
http://hdl.handle.net/11583/1416996
http://hdl.handle.net/11583/1416996
Publikováno v:
SAE Technical Paper Series.
The paper presents geometric, kinematic and fluid-dynamic modelling of variable displacement vane pumps for low pressure applications in internal combustion engines lubrication. All these fundamental aspects are integrated in a simulation environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f3dc3311f19373fdc04d28527d822cc
https://doi.org/10.4271/2004-01-1601
https://doi.org/10.4271/2004-01-1601