Open AccessRole of pressure waves in the heating of the end-gas in HCCI engine with activation by pulsed corona discharge
Author(s) -
A. S. Dobrovolskaya,
Е. А. Филимонова,
V. A. Bityurin,
A. N. Bocharov
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2100/1/012016
Subject(s) - exothermic reaction , combustion , materials science , homogeneous charge compression ignition , corona discharge , mechanics , thermodynamics , combustion chamber , chemistry , physics , electrode
In this paper we present numerical research of pressure waves influence on the end-gas in HCCI engine with discharge activation. It is shown that there is certain promotion of exothermic chemical reactions by pressure waves. That leads to the slight heating of the end-gas, but mainly the end-gas is heated due to the compression in the process of combustion wave propagation.