ディーゼル噴霧の過渡的制御を目的としたインゼクタに関する研究 : 第1報, 噴霧制御の概念と基本噴射特性

フォーマット:

論文

責任表示:

吉津, 文嗣 ; 中山, 満茂

言語:

日本語

出版情報:

日本機械学会, 1993-03-25

著者名:

• 吉津, 文嗣
• 中山, 満茂

掲載情報:

日本機械学會論文集. B編

ISSN:

0387-5016      

巻:

59

通号:

559

開始ページ:

880

終了ページ:

885

バージョン:

VoR

概要:

application/pdf<br />Journal Article<br />A new type of pilot injector for low emission combustion in DI diesel engine has been developed by applying the authors' creative conception which are an active control of the time-dependent spray penetration and an appropriate radial distribution of local Sauter Mean Diameter during the ignition lag. The concept was realized in the new-type pilot injector where the opening pressure of the second stage (main … injection) was higher than that of the first stage (pilot injection). In this paper, the new spray concept and the relationship between the design factors of the Dodge Plunger set in the injector and the fundamental injection characteristics were made clear. 続きを見る