| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-11-25 |
| タイトル |
|
|
タイトル |
Rotational Temperature Measurement of NO Molecule in a Flame through Laser-Induced Fluorescence Spectrum |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Spectroscopic Measurement |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Laser |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Flame |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Laser-Induced Fluorescence |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
NO |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Rotational Temperature |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
HAYASHIDA, Kazuhiro
SHIRAI, Hiroyuki
AMAGAI, Kenji
ARAI, Masataka
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Rotational temperature of NO molecule in methane/air premixed flame was estimated by a spectral matching method. A tunable narrow band ArF excimer laser was used to excite the D^2Σ^+ ← X^2∏(0,1) band system of NO. Laser beam was introduced in a flame, and the laser-induced fluorescence was resolved into a spectrum by using a spectrograph. On this spectrum, e and δ bands of upper vibrational level of v'=0 were analyzed. In order to use a spectral matching method, profiles of ε and δ band spectra were calculated theoretically in detail with reliable molecular constants and exact equations, and they were modulated by an experimental slit function. Since the profile of band spectrum was determined as a function of a rotational temperature, a rotational temperature could be estimated using the temperature where the profile of every band spectrum obtained theoretically is fitted to that of experimentally obtained. Applying a spectral matching method on the ε(0,3), ε(0,4) and δ(0,2) band of NO, it was obtained that the rotational temperature is about 1000 K. The obtained rotational temperature is almost agreed with the thermocouple temperature. |
| 書誌情報 |
JSME international journal. Ser. B, Fluids and thermal engineering
巻 45,
号 1,
p. 201-208,
発行日 2002-02-15
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13408054 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10888815 |
| 権利 |
|
|
権利情報 |
本文データは学協会の許諾に基づきCiNiiから複製したものである |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 出版者 |
|
|
出版者 |
社団法人日本機械学会 |
| 資源タイプ |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Journal Article |
| 更新日 |
|
|
日付 |
2017-03-27 |
|
日付タイプ |
Created |
JSMEIJSB45_201.pdf (811.3 kB)
