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Description de l'événement |
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International Conference : The Spark Ignition Engine of the Future
Strasbourg - INSA
28/11/2007 - 29/11/2007
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8:30 Participants registration
9:00 Welcome opening
U. SPICHER – University of Karlsruhe, Germany
P. DURET - IFP School, France
9:30 Keynote opening: “SI Engines,Yesterday, today and tomorrow”
J. WILLAND– Volkswagen AG, Germany
10:00 Highlights on the new European emissions regulation on light vehicles
C. DELARUE – Renault, France
10:30 Short term measures for the reduction of fuel consumption of spark ignition engines
Objectives in the areas of thermodynamics, engine mechanics, and calibration
K. VENTKER, F. MAASSEN, O. LANG, R. WEINOWSKI - FEV Motorentechnik, Germany
11:00 Exhibition Visit / Refreshment Break
SESSION 1: Combustion and new processes (1)
Amin VELJI – Karlsruhe University, Germany - Pierre DURET – IFP School, France
11:30 Cost efficient CO2 solutions with high fun to drive
G.K. FRAIDL, P.E. KAPUS, M. NEUBAUER - AVL List GmbH, Germany
12:00 Gasoline direct injection engines: potential and demands
H. KUBACH – Karlsruhe University, Germany
12:30 Natural gas engine for HD applications
B. LOMBARD – Volvo Powertrain, France
13:00 Exhibition Visit / Lunch
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SESSION 2: Combustion and new processes (2)
JP FAYOLLE – Volvo Powertrain, France
Wilfried NIETSCHKE – IAV, Germany
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SESSION 2 bis: New direct injection systems
Thomas ROELLE – IAV, Germany
Steffen LUPP – Robert Bosch, Germany
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14:30 Analysis of destructive abnormal combustion appearing at high load and low engine speed on high performance gasoline engines
F. VANGRAEFSCHÈPE – IFP, France
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Bridging the ring gap with pressure and holes
The approach to an affordable injector for future gasoline direct injection systems
U. SPICHER, A. VELJI, A. KNEIFEL - IfKM, University of Karlsruhe, Germany
J. PAPE, O. TREMMEL, J. STEGEMANN - IAV GmbH, Germany
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15:00 Turbocharged in-line 4 cylinder MCE-5 VCR SI MPFI engine.
V. RABHI - MCE-5 Development SA, France
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A cost optimized engine management system for stratified SI Engines
W. PIOCK – Delphi Powertrain Systems, Luxembourg
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15:30 LIF for OH imaging in the negative valve overlap of a HCCI combustion engine
A. BERNTSSON - Chalmers University of Technology, Sweden
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Gasoline direct injector with a fast selenoid actuator with multipol technology
F. MOERTL , Compact Dynamics GmbH , Germany
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16:00 Exhibition Visit / Refreshment Break
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SESSION 3: Air management, EGR, boosting and after treatment (1)
Pierre Yves GEELS – AVL, France
Walter PIOCK - Delphi Powertrain Systems, Luxembourg
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SESSION 3 bis: Knocking and NVH
Ulrich SPICHER – Karlsruhe University, Germany
Philippe BERNET – Renault, France
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16:30 Cooled EGR for a turbo SI engine to reduce knocking and fuel consumption
S. POTTEAU - Valeo Engine Management System, France
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Knocking diagnostics in the combustion chamber of turbocharged PFI SI engine
S.S.MEROLA, B.M.VAGLIECO – Istituto Motori, Italy
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17:00 Using EGR in turbo charged gasoline engines for replacing fuel enrichment - potentials,challenges, solutions
M. SENS – IAV, Germany
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Effects of new spark ignition engine concept on the acoustics
S. HEUER – FEV Motorentechnik, Germany
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17:30 Influence of manifold thermal inertia on emission conversion: modelling and experiments
G. MONTENEGRO, A. ONORATI - Department of Energetics, Politecnico di Milano, Italy
V. LEROY - Faurecia Exhaust Systems
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Simplified tools for simulating powertrain NVH, to the benefits of SI innovation
L. POLAC – Renault, France
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18:00 Exhaust Purification System for spray guided gasoline direct injection engines
S. ECKHOFF, T. FRANKE, S. PHILIPP, W. MÜLLER , G. CARELLI, Umicore, Italy
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18:30 End of conference day 1
19:30 Visit of the famous Christmas Market, at the foot of the Cathedral
20:30 Gala Diner in one of the oldest Brasserie of Strasbourg
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Programme