Article | 13th Scandinavian International Conference on Fluid Power; June 3-5; 2013; Linköping; Sweden | Simulative Analysis and experimental Investigation of Common Rail Injection Pumps lubricated with tailor-made Biofuels
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Title:
Simulative Analysis and experimental Investigation of Common Rail Injection Pumps lubricated with tailor-made Biofuels
Author:
Stefan Heitzig: Institute for Fluid Power Drives and Controls (IFAS), RWTH Aachen University, Aachen, Germany S. Drumm: Institute for Fluid Power Drives and Controls (IFAS), RWTH Aachen University, Aachen, Germany Hubertus Murrenhoff: Institute for Fluid Power Drives and Controls (IFAS), RWTH Aachen University, Aachen, Germany
DOI:
10.3384/ecp1392a43
Download:
Full text (pdf)
Year:
2013
Conference:
13th Scandinavian International Conference on Fluid Power; June 3-5; 2013; Linköping; Sweden
Issue:
092
Article no.:
043
Pages:
437-446
No. of pages:
10
Publication type:
Abstract and Fulltext
Published:
2013-09-09
ISBN:
978-91-7519-572-8
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press; Linköpings universitet


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In the scope of the cluster of excellence "Tailor-Made Fuels from Biomass" new biofuels are developed within an interdisciplinary research approach at RWTH Aachen University. The most promising fuel candidates so far tend to have a low viscosity and a low lubricity compared to diesel fuel. It is the task of the authors to develop a guideline for designing injection systems that are especially adapted to these fuels. The main focus is on high pressure pump within common rail systems. In this paper; the effects of those fuel candidates on the tribological contacts in standard common rail pumps are investigated by means of experiments and simulations. On the experimental side a test rig is presented; which allows the measurement of the transversal force on a piston and the friction force; which occur in the piston/bushing- contact. On the simulation side; elastohydrodynamic simulation models of several tribological contacts within the standard pump are presented. Results of simulation and measurement are presented

Keywords: Elastohydrodynamic simulation; friction forces; tribological contacts; common rail pump; fuels; journal bearings

13th Scandinavian International Conference on Fluid Power; June 3-5; 2013; Linköping; Sweden

Author:
Stefan Heitzig, S. Drumm, Hubertus Murrenhoff
Title:
Simulative Analysis and experimental Investigation of Common Rail Injection Pumps lubricated with tailor-made Biofuels
DOI:
http://dx.doi.org/10.3384/ecp1392a43
References:

[1] A Fatemi; K Mausch; H Murrenhoff; K Leonhard. Experimental investigation and theoretical prediction of the lubricity of biofuel components. In: Fluid power and motion control: (FPMC 2010). Basildon : Hadleys; 2010. – ISBN 978–0–86197–181–4; pp. 39–51


[2] K Mausch; A Fatemi; H Murrenhoff; K Leonhard. A COSMO-RS based QSPR model for the lubricity of biodiesel and petro-diesel components. In: Lubrication Science 23 (2011); Nr. 6; pp. 249–262. – ISSN 1557–6833


[3] K Reif. Moderne Diesel-Einspritzsysteme. Wiesbaden : Vieweg + Teubner Verlag / GWV Fachverlage GmbH; 2010. – ISBN 978–3834813121


[4] K-Th Renius. Untersuchungen zur Reibung zwischen Kolben und Zylinder bei Schrägscheiben-Axialkolbenmaschinen. In: VDI Forschungsheft 561; VDI-Verlag; Düsseldorf; 1974


[5] O Koehler. Anlaufreibungsverluste eines Schrägscheiben-Axialkolben-Motors. In: Ölhydraulik und Pneumatik Nr. 31; Jahrgang 11; 1987


[6] S Donders. Kolbenmaschinen für HFA-Flüssigkeiten – Verlustanteile einer Schrägscheibeneinheit. Verlag Mainz; Aachen; 1998


[7] A Kleist. Berechnung von Dicht- und Lagerfugen in hydrostatischen Maschinen. Shaker Verlag; Aachen; 2002


[8] R Lasaar. Eine Untersuchung zur mikro- und makrogeometrischen Gestaltung der Kolben-/Zylinderbaugruppe von Schrägscheibenmaschinen. VDI Verlag; Düsseldorf; 2003


[9] D Breuer. Reibung am Arbeitskolben von Schrägscheibenmaschinen im Langsamlauf. Shaker Verlag; Aachen; 2007


[10] S Drumm; S Heitizg; H Murrenhoff. Friction measurement of plunger bushing contact in fuel injection pumps. Proc. of Bath/ASME Symposium on Fluid Power & Motion Control; ISBN: 978-0-86197-187-9; S./Art.: 51-58


[11]G Knoll; R Schönen; K Wilhelm. Full Dynamic Analysis of Crank-shaft and Engine Block with Special Respect to Elastohydrodynamic Bearing Coupling. In: Proceedings of the ASME Internal Combustion Engine (ICE) Division Meeting Bd. 28; 1997; pp. 1–8


[12]R Schönen. Strukturdynamische Mehrkörpersimulation des Verbrennungsmotors mit elastohydrodynamischer Grundlagerkopplung. Kassel: Kassel Univ. Press; 2003 (Fortschrittsberichte Strukturanalyse und Tribologie; Teil 15). – ISBN 3–89958–507–0


[13]N Patir; H S Cheng. Application of Average Flow Model to Lubrication Between Rough Sliding Surfaces. In: Journal of Lubrication Technology 101 (1979); Nr. 2; pp. 220–229


[14]S Drumm; A Wohlers; A Fatemi; H Murrenhoff. Viscosity and bulk modulus measurements under high pressure conditions. In: Society of Tribologists and Lubrication Engineers annual meeting and exhibition 2010: Las Vegas; Nevada; USA; 16 - 20 May 2010. Red Hook; NY : Curran; 2010. – ISBN 978–1–61738–727–2; pp. 413–416


[15] S Heitzig; S Drumm; L Leonhard; H Murrenhoff; J Lang; G Knoll. Simulative Analysis of the Tribological Contacts of Common Rail Injection Pumps Lubricated by Tailor-Made Biofuels. In: Tribologie und Schmierungstechnik


[16] S. M. Drumm. Entwicklung von Messmethoden hydraulischer Kraftstoffeigenschaften unter Hochdruck. Shaker Verlag; Aachen; 2012


[17]T. Illner;. Oszillierendes kippbewegliches Axialgleitlager bei Grenzreibung und Kraftstoffschmierung. Shaker Verlag; Aachen; 2010


[18]J Blume. Druck- und Temperatureinfluß auf Viskosität und Kompressibilität von flüssigen Schmierstoffen; RWTH Aachen; Diss.; 1987

13th Scandinavian International Conference on Fluid Power; June 3-5; 2013; Linköping; Sweden

Author:
Stefan Heitzig, S. Drumm, Hubertus Murrenhoff
Title:
Simulative Analysis and experimental Investigation of Common Rail Injection Pumps lubricated with tailor-made Biofuels
DOI:
http://dx.doi.org/10.3384/ecp1392a43
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