Author/Authors :
M. Diaby، نويسنده , , M. Sablier، نويسنده , , A. Le Negrate، نويسنده , , M. El Fassi، نويسنده , , J. Bocquet، نويسنده ,
Abstract :
The formation processes of carbonaceous deposits in the first piston ring grooves of direct injection diesel engines have been studied. Deposits generated during engine tests were analysed by SEM/EDX, thermogravimetric analysis, pyrolysis/gas chromatograp