锤子
Fuel atomization and dispersion phenomena depend heavily on the ambient pressure and temperature. So in this work, to study diesel sprays, an electrically heated, constant volume, pressurized vessel was designed and manufactured. The controlling electronics and software were developed and tested to ensure safe and precise operation. A commercial six-hole automotive Diesel injector was used. Spray tip penetration and cone angle have extensively been used to qualify fuel dispersion and these parameters were quantified in this work using a high speed shadowgraph technique. It was observed that the temporal spray tip-penetration did not follow a time-square-root law.
打开失败或需在电脑查看,请在电脑上的资料中心栏目,点击"我的下载"。建议使用手机自带浏览器。