Combustion process in high-pressure diesel spray with micro hole nozzle using a rapid compression machine

Norimasa Iida, Hidehiro Nishimura, Toshinobu Kotsuji, Yukiteru Yoshida, Shinji Hosonuma

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This study was aimed at reducing soot and nitrogen oxides by uniform and lean distribution of fuel in diesel spray using high-pressure fuel injection and a micro hole nozzle. Using a rapid compression machine with this injection system and a high-speed photographic system, we investigated the KL factor, which indicates the soot concentration and flame temperature, using the two color method. In addition to combustion analysis, we examined radical radiation which has a band spectrum in a particular wavelength range.

Original languageEnglish
Pages (from-to)2513-2520
Number of pages8
JournalNippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
Volume62
Issue number598
Publication statusPublished - 1996 Jun
Externally publishedYes

Fingerprint

soot
Soot
nozzles
sprayers
Nozzles
fuel injection
flame temperature
nitrogen oxides
Fuel injection
Nitrogen oxides
high speed
injection
Color
color
Radiation
Wavelength
oxides
radiation
wavelengths
Temperature

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

Combustion process in high-pressure diesel spray with micro hole nozzle using a rapid compression machine. / Iida, Norimasa; Nishimura, Hidehiro; Kotsuji, Toshinobu; Yoshida, Yukiteru; Hosonuma, Shinji.

In: Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Vol. 62, No. 598, 06.1996, p. 2513-2520.

Research output: Contribution to journalArticle

Iida, Norimasa ; Nishimura, Hidehiro ; Kotsuji, Toshinobu ; Yoshida, Yukiteru ; Hosonuma, Shinji. / Combustion process in high-pressure diesel spray with micro hole nozzle using a rapid compression machine. In: Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 1996 ; Vol. 62, No. 598. pp. 2513-2520.
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