SAE 2014 World Congress & Exhibition

Technical Session Schedule

Tuesday, April 8

Multi-Dimensional Engine Modeling (Part 1 of 4)
(Session Code: PFL120)

Room 140 B  9:30 a.m.

The spectrum of papers solicited for this session reflect the truly multi-disciplinary nature of the field of Multi-Dimensional Engine Modeling. The session covers advances in the development and application of models and tools involved in multi-dimensional engine modeling. This includes advances in chemical kinetics, combustion and spray modeling, turbulence, heat transfer, mesh generation, and approaches targeting improved computational efficiency. Papers employing multi-dimensional modeling to gain a deeper understanding of processes related to turbulent transport, transient phenomena, and chemically reacting, two-phase flows are also encouraged.

Organizers - Hardo Barths, General Motors; Sarah Diakhaby, Computational Dynamics, Ltd.; Allen David Gosman, CD-adapco; David Gosman, CD-adapco UK; Carl Hergart, Caterpillar Inc.

Time Paper No. Title
9:30 a.m. 2014-01-1117
Global Sensitivity Analysis of a Diesel Engine Simulation with Multi-Target Functions
Yuanjiang Pei, Argonne National Lab.; Ruiqin Shan, Univ. of Connecticut; Sibendu Som, Argonne National Lab.; Tianfeng Lu, Univ. of Connecticut; Douglas Longman, Michael J. Davis, Argonne National Lab.
9:50 a.m. 2014-01-1124
Modeling the Effects of High EGR Rates in Conjunction with Optimum Multiple Injection Techniques in a Heavy Duty DI Diesel Engine
Raouf Mobasheri, Boroujerd Univ.; Seyed Alireza Khabbaz, Tabriz Univ.
10:10 a.m. 2014-01-1127
Mixing in Wall-Jets in a Heavy-Duty Diesel Engine: A LES Study
Rickard Solsjo, Mehdi Jangi, Clément Chartier, Oivind Andersson, Xue-Song Bai, Lund Univ.
10:30 a.m. 2014-01-1134
Numerical Study of the Influence of EGR on In-Cylinder Soot Characteristics in a Heavy-Duty Diesel Engine using CMC
Daniele Farrace, Michele Bolla, Swiss Federal Institute of Technology; Yuri M. Wright, ETH Zurich/Combustion+FlowSolutions GmbH; Konstantinos Boulouchos, Swiss Federal Institute of Technology
10:50 a.m. 2014-01-1141
Effect of Piston Bowl Shape and Swirl Ratio on Engine Heat Transfer in a Light-Duty Diesel Engine
Helgi Skuli Fridriksson, Martin Tuner, Oivind Andersson, Bengt Sunden, Lund Univ.; Hakan Persson, Mattias Ljungqvist, Volvo Car Corp.
11:10 a.m. 2014-01-1126
A Numerical Study on Stratified Turbulent Combustion in a Direct-Injection Spark-Ignition Gasoline Engine Using an Open-Source Code
Chen Huang, Ehsan Yasari, Andrei Lipatnikov, Chalmers Univ. of Technology

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00381 and SUB-TP-00009, and also individually. To purchase visit collections.sae.org

Planned by General Powertrain Development / Powertrain Fuels and Lubricants Activity