A Literature Review of Abnormal Ignition by Fuel and Lubricant Derivatives

Event
JSAE/SAE 2015 International Powertrains, Fuels & Lubricants Meeting
Authors Abstract
Content
Abnormal ignition, especially preignition, in gasoline engines has been a phenomenon that has been reported for many decades, going back to at least the 1920s in the literature. In the last 10 years, another abnormal combustion issue that has been deemed as preignition has been observed and documented. It is not clear if these issues from the early years are related or similar in nature to the present ones. Was the issue solved and now back again? Did changes occur in engine designs that caused this abnormal combustion phenomena to reappear? This paper serves as a review of literature from the 1920s through the 2000s on instances of abnormal ignition by fuel and lubricant derivatives, and what has been observed and learned. The different terms used to describe these phenomena are defined and clarified. Trends observed with the mechanisms and causes are discussed. Similarities between historical and more modern observations are highlighted, and areas of possible future work are suggested. Quick resolution of the current fuel/lubricant derivative ignition issue is required to minimize risk of engine hardware damage and enable utilization of advanced technologies to significantly improve vehicle fuel economy.
Meta TagsDetails
DOI
https://doi.org/10.4271/2015-01-1869
Pages
36
Citation
Chapman, E., and Costanzo, V., "A Literature Review of Abnormal Ignition by Fuel and Lubricant Derivatives," SAE Int. J. Engines 9(1):107-142, 2016, https://doi.org/10.4271/2015-01-1869.
Additional Details
Publisher
Published
Sep 1, 2015
Product Code
2015-01-1869
Content Type
Journal Article
Language
English