A New Skeletal Chemical Kinetic Mechanism of Ethanol Combustion for HCCI Engine Simulation

Qian Dai; Hua Ye Guan

doi:10.4028/www.scientific.net/AMR.614-615.381

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 614-615A New Skeletal Chemical Kinetic Mechanism of...

A New Skeletal Chemical Kinetic Mechanism of Ethanol Combustion for HCCI Engine Simulation

Abstract:

According to the detailed chemical kinetic mechanism of ethanol proposed by the U．S．Lawrence Livermore Laboratory, this paper analyzes the main approach of ethanol oxidation. Based on the detailed chemical kinetics mechanism, a skeletal chemical reaction mechanism is presented by reaction path analysis．Thus a simplified model is constructed, which consists of 26 species and 26 reactions．And then the comparative studies were given between the simplified model and the detailed model．The simulation results show that simplified model and detailed model have good consistency.

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Periodical:

Advanced Materials Research (Volumes 614-615)

Pages:

381-384

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.614-615.381

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Online since:

December 2012

Authors:

Qian Dai, Hua Ye Guan

Keywords:

Ethanol, HCCI, Numerical Simulation, Skeletal Model

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