カスタマーログイン 0 ショッピングカート
ホーム 書籍 電子書籍 ジャーナル 参考文献と会報 著者、編集者、レビュー者 A-Z商品インデックス
ICLASS 94
Proceedings of the Sixth International Conference on Liquid Atomization and Spray Systems

ISBN 印刷: 978-1-56700-019-1

ISBN オンライン: 978-1-56700-445-5

MIXING PHENOMENA OF FUEL SPRAYS IN INTAKE MANIFOLDS

要約

For the future design of environmentally-friendly spare ignition engines (Si-engines) more detailed knowledge of the fundamental physical phenomena in the temporal course of mixture formation processes is essential. One possible way to obtain the required information is the visualization of the two-phase flow within a real intake manifold of a Si-engine under working conditions coupled with a fundamental flow analysis and numerical modelling. In the present paper two visualization methods are applied:
First, a fiber optic probe is employed inside an intake manifold of a 1.8-litre-engine with a multi-point injection system. Then, for a more detailed analysis, a transparent intake manifold of an identical geometry is used. Combined with a cycle-resolved laser light-sheet technique the crank-angle dependent behavior of the spray and liquid film inside the intake manifold is visualized. Based on the observations, conclusions can be drawn, which effects in the intake manifold are of dominant importance determining the mixture preparation process and which may be negligible.
ホーム Begell Digital Portal Begellデジタルライブラリー ジャーナル 書籍 電子書籍 参考文献と会報 著者、編集者、レビュー者 A-Z商品インデックス 価格及び購読のポリシー Begell Houseの概要 連絡先 Language English 中文 Русский 日本語 Português Deutsch Français Español