抄録
Measurements of flame height and temperature distribution above fuel surface were made on rectangular propane burners in a huge calm enclosure. Flame height is represented as a function of Q* mod = Q/ρoCpTog1/2 A3/2B, where A and B are the length of the shorter and longer side of the upper surface of a burning object respectively. Vertical distribution of temperature above the center of a fuel is compared with temperature profiles for square fuels and for line fuels. Finally a practical criterion for the approximation of rectangular fuels by square and line source is proposed.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 29-34 |
| ページ数 | 6 |
| ジャーナル | Bulletin of Japan Association for Fire Science and Engineering |
| 巻 | 38 |
| 発行部数 | 2 |
| 出版物ステータス | Published - 1989 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Materials Science(all)
- Safety, Risk, Reliability and Quality
- Engineering(all)
これを引用
Fuel shape effect on the determinitic properties of turbulent diffusion flames. / Hasemi, Yuji; Nishihata, Mitsuru.
：: Bulletin of Japan Association for Fire Science and Engineering, 巻 38, 番号 2, 1989, p. 29-34.研究成果: Article
}
TY - JOUR
T1 - Fuel shape effect on the determinitic properties of turbulent diffusion flames
AU - Hasemi, Yuji
AU - Nishihata, Mitsuru
PY - 1989
Y1 - 1989
N2 - Measurements of flame height and temperature distribution above fuel surface were made on rectangular propane burners in a huge calm enclosure. Flame height is represented as a function of Q* mod = Q/ρoCpTog1/2 A3/2B, where A and B are the length of the shorter and longer side of the upper surface of a burning object respectively. Vertical distribution of temperature above the center of a fuel is compared with temperature profiles for square fuels and for line fuels. Finally a practical criterion for the approximation of rectangular fuels by square and line source is proposed.
AB - Measurements of flame height and temperature distribution above fuel surface were made on rectangular propane burners in a huge calm enclosure. Flame height is represented as a function of Q* mod = Q/ρoCpTog1/2 A3/2B, where A and B are the length of the shorter and longer side of the upper surface of a burning object respectively. Vertical distribution of temperature above the center of a fuel is compared with temperature profiles for square fuels and for line fuels. Finally a practical criterion for the approximation of rectangular fuels by square and line source is proposed.
KW - aspect ratio
KW - flame height
KW - temperature
KW - turbulent flame
UR - http://www.scopus.com/inward/record.url?scp=85011142017&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85011142017&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85011142017
VL - 38
SP - 29
EP - 34
JO - Bulletin of Japan Association for Fire Science and Engineering
JF - Bulletin of Japan Association for Fire Science and Engineering
SN - 0546-0794
IS - 2
ER -