SAE 2012 World Congress & Exhibition

10:40 a.m.
11:00 a.m.
Wednesday, April 25
Kinetically Controlled CI Combustion (Including HCCI) (Part 2 of 3)
Session Code: PFL206
Room W2-64
This session focuses on kinetically controlled combustion (including, HCCI, PCCI, CAI, RCCI, etc.).
Part 2: Thermal stratification, cyclic variability and alternative fuels
Organizers -
1:00 p.m.
1:20 p.m.
1:40 p.m.
2:00 p.m.
2:20 p.m.
2012-01-1120
2012-01-1110
2012-01-1105
Christopher Gehrke, Caterpillar Inc.; Scott Goldsborough, Marquette Univ.; Nebojsa Milovanovic,
MAHLE Powertrain Ltd.; Samveg Saxena; Hongming Xu, Birmingham Univ.
2012-01-1111
2012-01-1106
2012-01-1107
2012-01-1128
2012-01-1115
Boosted HCCI Combustion Using Low-Octane Gasoline with Fully
Premixed and Partially Stratified Charges
Light-Duty Reactivity Controlled Compression Ignition Combustion
Using a Cetane Improver
Analysis of the Combustion Mode Switch Between SI and Gasoline HCCI
(Written Only -- No Oral Presentation)
The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00277, and also individually. To
purchase visit collections.sae.org
Planned by Combustion and Fuels Committee / Powertrain Fuels and Lubricants Activity
Time Paper No. Title
Yi Yang, John Dec, Nicolas Dronniou, Sandia National Laboratories; William
Cannella, Chevron
John Kaddatz, Michael Andrie, Rolf Reitz, Sage Kokjohn, University of
Wisconsin Madison
Tobias Nier, Andre Kulzer, Roland Karrelmeyer, Robert Bosch GmbH
Session Time:
1:00 p.m.
Investigating the Development of Thermal Stratification from the Near-
Wall Regions to the Bulk-Gas in an HCCI Engine with Planar Imaging
Thermometry
Nicolas Dronniou, John Dec, Sandia National Laboratories
Understanding the Dynamic Evolution of Cyclic Variability at the
Operating Limits of HCCI Engines with Negative Valve Overlap
Erik Hellström, Anna Stefanopoulou, Jiri Vavra, Aristotelis Babajimopoulos,
Dennis Assanis, University of Michigan; Li Jiang, Hakan Yilmaz, Robert
Bosch LLC
Improving Efficiency and Using E10 for Higher Loads in Boosted HCCI
Engines
John E. Dec, Yi Yang, Nicolas Dronniou, Sandia National Laboratories
Pressure Sensitivity of HCCI Auto-Ignition Temperature for Primary
Reference Fuels
Ida Truedsson, Martin Tuner, Bengt Johansson, Lund University; William
Cannella, Chevron USA Inc
Effects of Active Species in Residual Gas on Auto-Ignition in a HCCI
Gasoline Engine
Weifei Yu, Hui Xie, Tao Chen, Le Li, Kang Song, Tianjin Univ.; Hua Zhao,
Brunel Univ.