Flux measurements of O2, CO2 and NO in oil furnace

Yuji Ikeda, Nobuyuki Kawahara, Tsuyoshi Nakajima

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The flow velocity measurements and flux measurements of gas species of O2, CO2 and NO in an oil furnace were carried out. The velocity profiles in combustion and noncombustion were measured by the developed LDV, and the results show that the reversing flow regions for both cases were located at the same place and their volumes were almost equal. The comparisons of measured concentration and flux obtained using velocity and temperature were performed in spray combustion. The results show that there is little difference in the flame region but a large discrepancy outside of the flame region. The generated gas species in the flame and its convection outside of the flame were discretized, and the application of flux in spray combustion research was found to be very useful and effective.

Original languageEnglish
Pages (from-to)332-338
Number of pages7
JournalNippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
Volume61
Issue number581
Publication statusPublished - Jan 1995
Externally publishedYes

Fingerprint

Oil furnaces
furnaces
flames
oils
Fluxes
sprayers
Flow measurement
Gases
Flow velocity
Velocity measurement
reversing
velocity measurement
gases
convection
flow velocity
velocity distribution
Temperature

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

Flux measurements of O2, CO2 and NO in oil furnace. / Ikeda, Yuji; Kawahara, Nobuyuki; Nakajima, Tsuyoshi.

In: Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Vol. 61, No. 581, 01.1995, p. 332-338.

Research output: Contribution to journalArticle

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