THURSDA , APRIL 14 - MORNING Technical and Business Sessions
SESSION TITLE, DESCRIPTION, AND ROOM
Engine Flows and Combustion Diagnostics (Part 1 of 2) (PFL212)
Mixing-Controlled CI Combustion
(Part 1 of 2) (PFL204)
This session features papers that focus on extending and improving various sensors and diagnostic methods that can be employed to examine the flow and combustion processes in both production engines and research environments. Examples of diagnostics of interest include, but are not limited to: pressure sensors, ion probes, exhaust gas composition analyzers, and various optical techniques.
Features CI combustion technologies distinguished by 1) mixing processes that influence combustion; and 2) combustion phasing closely coupled to the timing of fuel injection. Includes the impact of the fuel injection and jet-mixing processes (e.g. multiple injection strategies, group-hole/complex injector geometries); impact of swirl/spray targeting on mixing processes; combustion chamber/engine geometry optimization; sources of combustion inefficiency; and the impact of operating conditions.
8:00 a.m. - 10:20 a.m.
8:00 a.m. - 11:40 a.m.
Modeling of SI and Diesel
Engines: Engine Breathing and
Zero-dimensional, one-dimensional, and quasi-dimensional models for simulation of SI and CI engines with respect to: engine breathing and boosting; SI combustion and emissions; CI combustion and emissions; fundamentals of engine thermodynamics; thermal management; mechanical and lubrication systems; system level models for controls; system level models for vehicle fuel economy and emissions predictions.
8:00 a.m. - 11:00 a.m.
Transmission and Driveline: Simulation / Modeling (PFL608)
This session will include papers that cover modeling and simulation of transmission and driveline components.
8:00 a.m. - 10:20 a.m.
Organizers: Oivind Andersson, Lund University; Anand h. Gandhi, Ford Powertrain Research Lab.; Matthew J. hall, Univ. of Texas-Austin; Benjamin Petersen, Sandia National Laboratories
Organizers: Jose M Garcia, Universidad Politecnica de Valencia; Song-Charng Kong, Iowa State Univ.; Budhadeb Mahakul, Deere & Company; Robert McDavid, Caterpillar Inc.; Mark P. B. Musculus, Sandia National Laboratories; Raul Payri, Universidad Politecnica de Valencia; Stefan Simescu, Southwest Research Institute; Dale R. Tree, Brigham Young Univ.; Rishikesh Venugopal, John F. Wright, Cummins Inc.; Yong Yi, Caterpillar Inc.; Ming Zheng, Univ. of Windsor
Organizers: Michael L. Briggs, Consultant; Federico Millo, Politecnico di Torino; Thomas Morel, Gamma Technologies Inc.; Christof Schernus, FEV MOTORENTEChNIK; Mark N. Subramaniam, FEV Inc.
Organizers: Chin-Yuan Perng, Ford Motor Co.; Gang Chen, Chrysler Group LLC
Chairpersons: Michael Briggs, Consultant
PIV Investigation of high Swirl Flow on Spray Structure and its Effect on Emissions in a Diesel-Like Environment
Identification Technique for Quasi-1D Model of Gas Exchange Processes in a Two- Stroke Engine
Real Time Virtual Temperature Sensor for Transmission Clutches
Gerardo Valentino, Luigi Allocca, Luca Marchitto, Istituto Motori, CNR
Rustem Enikeev, Andrei Chernousov, Vladimir Mikhailov, UFA State Aviation Technical Univ.
Gang Chen, Kevin Baldwin, Edward Czarnecki, Chrysler Group LLC
PIV Measurements in the Swirl Plane of a Motored Light-Duty Diesel Engine
Injector Tip Design Improvement of the Diesel Injectors
One Dimensional Modeling of a Turbogenerating Spark Ignition Engine Operating on Biogas
Lubricant Flow and Temperature Prediction in a Planetary Gearset
Benjamin Petersen, Paul Miles, Sandia National Laboratories
Vladimir Marcov, Moscow State Technical Univ.; Sergey Gladyshev, Univ. of Michigan- Dearborn; Sergey Devianin, Moscow State Univ. for Agriculture
Ian George Mervyn Thompson, Stephen Spence, Charles McCartan, Queen’s Univ. of Belfast; Jonathan Talbot-Weiss, Bowman Power Group Ltd; David Thornhill, Queen’s Univ. of Belfast
Sujan Dhar, Amit Rawool, Sudipto Ray, GM Technical Center India Ltd. - General Motors Company; Fanghui Shi, General Motors Company
Analysis of the In-Cylinder Flow Field / Spray Injection Interaction within a DISI IC Engine Using high-Speed PIV
Low Emissions and high-Efficiency Diesel Combustion Using highly Dispersed Spray with Restricted In-Cylinder Swirl and Squish Flows
Study of Pressure Wave Supercharger Potential using a 1-D and a 0-D Approach
CFD Modeling of Squeeze Film Flow in Wet Clutch
Sebastian h. R. Müller, TU-Darmstadt, Center of Smart Interfaces; Stefan Arndt, Robert Bosch Gmbh; Andreas Dreizler, TU- Darmstadt, Center of Smart Interfaces
Kazuhisa Inagaki, Jyunichi Mizuta, Takayuki Fuyuto, Toyota Central R&D Labs., Inc.; Takeshi hashizume, hirokazu Ito, Toyota Motor Corporation; hiroshi Kuzuyama, Tsutomu Kawae, Toyota Industries Corporation; Masaaki Kono, Nippon Soken, Inc.
Ludek Pohorelsky, Zdenek Zak, Jan Macek, Oldrich Vitek, Czech Technical Univ. Prague
Jungdon Cho, Nikolaos Katopodes, Univ. of Michigan; Nimrod Kapas, Yuji Fujii, Ford Motor Company
Characterisation of Flow Structures in a Direct-Injection Spark-Ignition Engine using PIV, LDV and CFD
Using Multiple Injection Strategies in Diesel PCCI Combustion: Potential to Extend Engine Load, Improve Trade-off of Emissions and Efficiency
Calibration and Results of a Radial Turbine 1-D Model with Distributed Parameters
Combined Simulation Approach for Dry Clutches!
John Malcolm, Markus Behringer, Pavlos Aleiferis, Univ. College London; John Mitcalf, Dave OudeNijeweme, MAhLE Powertrain Ltd.
Yingying Lu, Wenbin Yu, Wanhua Su, Tianjin University
Jan Macek, Oldrich Vitek, Zdenek Zak, Czech Technical Univ.
Manfred Przybilla, Christian Kunze, Serdar Celik, Adam Opel AG - General Motors Company; Shachindra Dongaonkar, GM Technical Center India Ltd. - General Motors Company
Effect of Intake Port Design on the Flow Field Stability of a Gasoline DI Engine
Mode Transition between Low Temperature Combustion and Conventional Combustion with EGR and Injection Modulation in a Diesel Engine
1D Simulation and Experimental Analysis of a Turbocharger Compressor for Automotive Engines under Unsteady Flow Conditions
Experimental Validation of a heavy Goods Vehicle Fuel Consumption Model
Philipp Adomeit, FEV Motorentechnik Gmbh; Markus Jakob, RWTh Aachen Univ.; Stefan Pischinger, Andre Brunn, Jens Ewald, FEV Motorentechnik Gmbh
Kihyun Kim, Sangwook han, Choongsik Bae, Korea Advanced Inst of Science & Tech
Fabio Bozza, Vincenzo De Bellis, Universita’ di Napoli; Silvia Marelli, Massimo Capobianco, Universita’ di Genova
Aldo Sorniotti, Enrico Damiani, Univ. of Surrey; Tim Moorin, DhL Neutral Services
An Experimental Database Dedicated to the Study and Modelling of Cyclic Variability in Spark-Ignition Engines with LES
An Investigation of Particle Size Distributions with Post Injection in DI Diesel Engines
Computational Analysis of Internal and External EGR Strategies Combined with Miller Cycle Concept for a Two Stage Turbocharged Medium Speed Marine Diesel Engine
Transmission Algorithm Development using System Simulation (Virtual Vehicle)
Corine Lacour PhD, Cecile Pera, IFP Energies nouvelles
Jose Desantes, Vicente Bermudez, Antonio Garcia, Waldemar Linares, Universidad Politecnica de Valencia
Federico Millo, Marco Gianoglio Bernardi, Politecnico di Torino; Diego Delneri, Wartsila
Xuefeng Tao, Michael Kropinski, Colin hultengren, Kenneth Lang, Manmeet Mavi, General Motors Company
Continued on next page
SAE 2011 World Congress