- AutorIn
- Dipl.-Ing. Stephan Wegner
- Fabian Löschner
- Dr.-Ing. Stefan Gels
- Prof. Dr.-Ing. Hubertus Murrenhoff
- Titel
- Validation of the physical effect implementation in a simulation model for the cylinder block/valve plate contact supported by experimental investigations
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:14-qucosa-199564
- Quellenangabe
- 10th International Fluid Power Conference (10. IFK) March 8 - 10, 2016, Vol. 1, pp. 269-282
- Quellenangabe
- Volume 1 – Symposium: Tuesday, March 8
- Auflage
- 1
- Erstveröffentlichung
- 2016
- Abstract (EN)
- Overall losses in swash plate type axial piston machines are mainly defined by three tribological interfaces. These are swash plate/slipper, piston/cylinder and cylinder block/valve plate. Within a research project, funded by the German Research Foundation, a combined approach of experimental research and simulation is chosen to acquire further knowledge on the cylinder block/valve plate contact. The experimental investigations focus on the friction torque within the contact and the measurement of the cylinder block movement in all six degrees of freedom. Simultaneously a simulation model is created focusing on the main physical effects. By considering the results of the experimental investigations significant physical effects for the simulation model are assessed. Within this paper a first comparison between experimental results and the simulation is presented, showing that for a qualitative match the implemented effects (mainly the fluid film, solid body movement, solid body contact, surface deformation) are sufficient to model the general behaviour of theinvestigated pump.
- Freie Schlagwörter (EN)
- Axial piston machine, cylinder block, valve plate, fluid film, simulation, experiment
- Klassifikation (DDC)
- 620
- Klassifikation (RVK)
- ZQ 5460
- Publizierende Institution
- Technische Universität Dresden, Dresden
- Sonstige beteiligte Institution
- Dresdner Verein zur Förderung der Fluidtechnik e. V., Dresden
- URN Qucosa
- urn:nbn:de:bsz:14-qucosa-199564
- Veröffentlichungsdatum Qucosa
- 27.04.2016
- Dokumenttyp
- Konferenzbeitrag
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis