Le travail présenté dans ce mémoire traite le diagnostic des pompes à pistons axiaux. Dans ce contexte, nous proposons différentes méthodes capables de diagnostiquer les fuites internes dans une pompe à pistons axiaux, notamment celles provoquées par l'usure d'un ou plusieurs pistons. Nous commençons ce manuscrit par un rappel des notions fondamentales liées à l'hydrostatique et nous expliquons le fonctionnement des pompes à pistons axiaux. Ensuite, nous abordons la modélisation et la simulation du comportement dynamique de ce type de pompe. Cette étape permet de comprendre les variations des grandeurs caractéristiques de la pompe (pression et débit). Après cela, nous comparons les signaux de pression simulés avec ceux acquis sur un banc d...
ISBN: 978-0-7918-4597-4International audienceThis communication deals with the modelling and simulat...
International audienceEfficiency improvement is a key issue in any machine. The fluid power industry...
This communication deals with the modelling and simulation of a fixed-displacement axial-piston pump...
Le travail présenté dans ce mémoire traite le diagnostic des pompes à pistons axiaux. Dans ce contex...
The work presented in this thesis is intended for the fault diagnosis of axial piston pumps. In this...
This dissertation presents a contribution to helicopter axial piston pump monitoring through modelli...
Condition Monitoring is an area that has seen substantial growth in the last few decades. The purpos...
This thesis is concerned with the dominant leakage characteristics of an axial piston pump. Results ...
AbstractThe paper is focused on understanding the flow losses and the resulting flow/pressure dynami...
Hydraulic systems have been widely used in construction machinery, aeronautics, astronautics, automo...
Analysis of internal dynamics of a pressure compensated axial piston pump has an importance to predi...
Hydraulic systems are commonly used as solutions to industry challenges. Their excellent power-to-we...
This paper presents the development of a helicopter axial piston pump model with condition monitorin...
International audienceIn the design of high pressure piston pumps/motors, some manufacturers use pis...
The paper focuses on the analysis of inline water piston pumps, by means of simulation of the fluid-...
ISBN: 978-0-7918-4597-4International audienceThis communication deals with the modelling and simulat...
International audienceEfficiency improvement is a key issue in any machine. The fluid power industry...
This communication deals with the modelling and simulation of a fixed-displacement axial-piston pump...
Le travail présenté dans ce mémoire traite le diagnostic des pompes à pistons axiaux. Dans ce contex...
The work presented in this thesis is intended for the fault diagnosis of axial piston pumps. In this...
This dissertation presents a contribution to helicopter axial piston pump monitoring through modelli...
Condition Monitoring is an area that has seen substantial growth in the last few decades. The purpos...
This thesis is concerned with the dominant leakage characteristics of an axial piston pump. Results ...
AbstractThe paper is focused on understanding the flow losses and the resulting flow/pressure dynami...
Hydraulic systems have been widely used in construction machinery, aeronautics, astronautics, automo...
Analysis of internal dynamics of a pressure compensated axial piston pump has an importance to predi...
Hydraulic systems are commonly used as solutions to industry challenges. Their excellent power-to-we...
This paper presents the development of a helicopter axial piston pump model with condition monitorin...
International audienceIn the design of high pressure piston pumps/motors, some manufacturers use pis...
The paper focuses on the analysis of inline water piston pumps, by means of simulation of the fluid-...
ISBN: 978-0-7918-4597-4International audienceThis communication deals with the modelling and simulat...
International audienceEfficiency improvement is a key issue in any machine. The fluid power industry...
This communication deals with the modelling and simulation of a fixed-displacement axial-piston pump...