SAE 2012 World Congress & Exhibition

8:40 a.m.
9:00 a.m.
9:20 a.m.
9:40 a.m.
10:00 a.m.
10:20 a.m.
10:40 a.m.
11:00 a.m.
11:20 a.m.
Thursday, April 26
CI & SI Power Cylinder Systems (Part 2 of 2)
Session Code: PFL502
Room W2-69
This session covers topics regarding the Power Cylinder (piston, piston rings, piston pins, connecting rods). The papers include information on how to
reduce friction and improve fuel economy, how to improve durability by understanding wear, and how to improve oil consumption and blow-by.
Organizers -
2012-01-1330
2012-01-1326
2012-01-1334
2012-01-1328
2012-01-1322
2012-01-1320
2012-01-1332
2012-01-1321
Thermal and Mechanical Loading in the Combustion Bowl Region of
Light Vehicle Diesel AlSiCuNiMg Pistons; Reviewed with Emphasis on
Advanced Finite Element Analysis and Instrumented Engine Testing
Techniques.
Scott Kenningley, Roman Morgenstern, Federal-Mogul Corp.
Numerical Simulation Study of Carbon Build-up and Oil Consumption in
a Heavy Duty Diesel Engine
Walter Zottin, Pedro Vitor Bacchin, MAHLE Metal Leve S A; André Ferraro
Garcia, Cummins Brasil Ltda
The Study of Friction between Piston Ring and Different Cylinder Liners
using Floating Liner Engine - Part 1
Kai Liao, Haijie Chen, Tian Tian, Massachusetts Institute of Technology
Discussion Break
A New Floating-Liner Test Rig Design to Investigate Factors Influencing
Piston-Liner Friction
Theo Law, David MacMillan, Paul J. Shayler, Geoff Kirk, University of
Nottingham; Ian Pegg, Roland Stark, Ford Motor Co
Calculation of Piston Ring Radial Pressure Distribution from its
Measured Free Shape
Eduardo Tomanik, Rafael Bruno, Mahle Metal Leve S A
CAE Simulations for Engine Block Bore Distortion (Written Only -- No
Oral Presentation)
Amir Ghasemi
Friction Reduction in Power Cylinder Systems for Downsize Gasoline
Engines with Modern Surface Technologies of Aluminum Crankcases
Wolfgang Hanke, Matthias Fahr, KS Kolbenschmidt GmbH; Andreas Rehl,
Marco Voigt, KSPG AG; Hajime Ando, Nippon Piston Rings Co., Ltd
A Numerical and Experimental Study of Twin-land Oil Control Ring
Friction in Internal Combustion Engines Part 2
Haijie Chen, Kai Liao, Tian Tian, Massachusetts Institute of Technology
The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00291, and also individually. To
purchase visit collections.sae.org
Planned by Lubricants and Powertrain Systems Committee / Powertrain Fuels and Lubricants Activity
Yong-Ching Chen; Dwight Doig, Dan Richardson, Cummins Inc.
Time Paper No. Title
Session Time:
1:00 p.m.