燃料噴霧が混在する可燃混合気の点火特性

フォーマット:

論文

責任表示:

吉田, 肇 ; 新井, 雅隆 ; 廣安, 博之

言語:

日本語

出版情報:

日本機械学会, 1990-08-25

著者名:

• 吉田, 肇
• 新井, 雅隆
• 廣安, 博之

掲載情報:

日本機械学會論文集. B編

ISSN:

0387-5016    

巻:

56

通号:

528

開始ページ:

2483

終了ページ:

2489

バージョン:

VoR

概要:

application/pdf<br />Journal Article<br />Ignition characteristics of a propane-air mixture that contains kerosene spray were studied to understand the ignition behavior of an evaporating gasoline spray injected into a cylinder of a direct injection stratified charge (DISC) engine. Ignition probability as a function of an overall equivalence ratio, a mixture ratio of propane/kerosene to the total fuel and spark energy, was measured under atmospheric conditions. … Adding a small amount of kerosene spray to a lean propane-air mixture improved the ignition probability of the mixture. A lean propane-air mixture had the suitable mixture ratio of kerosene spray for ignition. The results obtained here will give basic information about the ignition behavior of an evaporating gasoline spray, because a propane-air mixture containing a kerosene spray would simulate various evaporating stages of a gasoline spray. 続きを見る