Abstract
Combusting flow simulations in an oil furnace (0.1 MW) were carried out in order to investigate droplet behavior and the flame-holding mechanism. Measurements made by a phase Doppler anemometer were also examined to elucidate the followability characteristics in recirculation flow. The results show that a droplet under 30 microns can follow the flow but a droplet over 50 microns penetrates. The use of connective flux of O2 and CO2 both in the flame and the entire furnace was examined and the results demonstrated that it was very useful to show the self-recirculating flow in furnaces.
| Original language | English |
|---|---|
| Pages (from-to) | 2481-2489 |
| Number of pages | 9 |
| Journal | Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B |
| Volume | 62 |
| Issue number | 598 |
| Publication status | Published - Jun 1996 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Mechanical Engineering
Cite this
Combusting flow simulation in an 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. 62, No. 598, 06.1996, p. 2481-2489.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Combusting flow simulation in an oil furnace
AU - Ikeda, Yuji
AU - Kawahara, Nobuyuki
AU - Nakajima, Tsuyoshi
PY - 1996/6
Y1 - 1996/6
N2 - Combusting flow simulations in an oil furnace (0.1 MW) were carried out in order to investigate droplet behavior and the flame-holding mechanism. Measurements made by a phase Doppler anemometer were also examined to elucidate the followability characteristics in recirculation flow. The results show that a droplet under 30 microns can follow the flow but a droplet over 50 microns penetrates. The use of connective flux of O2 and CO2 both in the flame and the entire furnace was examined and the results demonstrated that it was very useful to show the self-recirculating flow in furnaces.
AB - Combusting flow simulations in an oil furnace (0.1 MW) were carried out in order to investigate droplet behavior and the flame-holding mechanism. Measurements made by a phase Doppler anemometer were also examined to elucidate the followability characteristics in recirculation flow. The results show that a droplet under 30 microns can follow the flow but a droplet over 50 microns penetrates. The use of connective flux of O2 and CO2 both in the flame and the entire furnace was examined and the results demonstrated that it was very useful to show the self-recirculating flow in furnaces.
UR - http://www.scopus.com/inward/record.url?scp=0030171302&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030171302&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0030171302
VL - 62
SP - 2481
EP - 2489
JO - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
JF - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
SN - 0387-5016
IS - 598
ER -