SAE 2014 International Powertrain, Fuels & Lubricants Meeting

Technical Session Schedule

Wednesday, October 22

Valvetrain, including VVA (Part 1)
(Session Code: FFL570)

Room Executive Room 1  13:30

The art of Valve Train and Variable Valve Actuation mechanisms, devices, and systems; and the impact and control of such systems on and of thermodynamics, combustion, fuel economy, emissions, noise and vibration, and performance.

Organizers - Thomas Peter Howell, Jacobs Vehicle Systems Inc.; Timothy Kunz, Delphi Automotive Systems
Chairpersons - Sebastian Verhelst, Ghent University

Time Paper No. Title
13:30 2014-01-2876
Study on Parameters of Friction between Seats the Valve and its Insert using Fractal Model
Krzysztof Jan Siczek, Andrzej Stefanski, Lodz University of Tech.
14:00 2014-01-2873
Study of Valve Seat Landing Stiffness and Damping
Zhongmin Liu, Hangzhou Dianzi Univ.
14:30 ORAL ONLY
Wear Mechanism Differences of Intake Valves within Heavy Duty Combustion Engines
Robin Elo, Staffan Jacobson, Uppsala University
15:00 2014-01-2878
Combined Effects of Late IVC and EGR on Low-load Diesel Combustion
Jonas Sjöblom, Chalmers University of Tech.
15:30
BREAK
2014-01-2877
Evaluation and Comparative Study of ValveTrain Layouts with Different Rocker Ratio (Written Only -- No Oral Presentation)
Ajay Paul John, Vikas Kumar Agarwal, Mahindra & Mahindra Ltd.
2014-01-2879
Simulation of Cam Wear in Valve Trains of Diesel Engines (Written Only -- No Oral Presentation)
Wenjie Qin, Lunjing Duan, Beijing Institute of Tech.

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00442, and also individually. To purchase visit collections.sae.org

Planned by New Engines, Components, Actuators and Sensors / Powertrain Fuels and Lubricants Activity