942486: Chaos Analysis on In-Cylinder Pressure Measurements - Technical Paper

Event: Motorsports Engineering Conference & Expostion

Authors

University of Central Florida

Robert Hoekstra

University of Central Florida

Jamal F. Nayfeh

University of Central Florida

University of Central Florida

Abstract

Content: Peak pressure, crank angle and induction pressure were measured in cylinder number one of a Ford 4.6 liter Modular engine. Chaos analysis was conducted on these measurements and the phase, waveform, Poincare, and FFT plots are presented. These plots show conclusively that the pressure fluctuation inside a cylinder is a broadband chaos.

Meta Tags

Topics: Engine cylinders
Pressure

Affiliated or Co-Author: University of Central Florida

Details

DOI: https://doi.org/10.4271/942486

Pages: 7

Citation: Chew, L., Hoekstra, R., Nayfeh, J., and Navedo, J., "Chaos Analysis on In-Cylinder Pressure Measurements," SAE Technical Paper 942486, 1994, https://doi.org/10.4271/942486.

Additional Details

Publisher: SAE International

Published: Dec 1, 1994

Product Code: 942486

Content Type: Technical Paper

Language: English