TY - CONF TI - Effects of fuel and air mixing on WOT output in direct injection gasoline engine; Chokufun gasoline kikan ni okeru nenryo to kuki no kongo to shutsuryoku seino AB - The effects of in-cylinder charge motion and the characteristics of the fuel spray and piston crown shape on WOT output in a direct injection gasoline engine are investigated. The fuel and air mixing process in a cylinder is analyzed by computer simulation and LIF method visualization. As a result, the technical factors to achieve enough mixing in a DI gasoline engine equipped with bowl in piston optimized for stratified combustion are clarified. 7 refs., 9 figs., 1 tab. AU - "Noda, T" AU - "Iriya, Y" AU - "Naito, K" AU - "Mitsumoto, H" AU - "Iiyama, A [Nissan Motor Co. Ltd., Tokyo (Japan)]" KW - "33 ADVANCED PROPULSION SYSTEMS" KW - "40 CHEMISTRY" KW - "INTERNAL COMBUSTION ENGINES" KW - "FUEL INJECTION SYSTEMS" KW - "AUTOMOBILES" KW - "PERFORMANCE" KW - "STRATIFIED CHARGE ENGINES" KW - "MIXING" KW - "GASOLINE" KW - "AIR" KW - "AUTOMOTIVE FUELS" KW - "FUEL-AIR RATIO" KW - "SPRAYS" KW - "PISTONS" KW - "SHAPE" KW - "CYLINDERS" KW - "COMPUTERIZED SIMULATION" KW - "FLOW VISUALIZATION" DO - https://doi.org/ UR - https://www.osti.gov/etdeweb/servlets/purl/625215 PB - CY - Japan PY - 1997 DA - 1997-10-01 LA - Japanese J2 - [] VL - C1 - Society of Automotive Engineers of Japan, Tokyo (Japan) C2 - C3 - ETDE/JP-98753831; CONF-9710216- C4 - C5 - Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, Japan (Japan); OSTI as DE98753831 L3 - Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 976; PB: 362 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 976 ER -