Macroscopic Flame Structure in a Premixed-Spray Burner(Formation and Disappearance Processes of Droplet Clusters and Two-Stage Flame Structure)
-
- TSUSHIMA Shohji
- Research Center for Carbon Recycling and Utilization, Tokyo Institute of Technology
-
- SAITOH Hiroyasu
- Department of Mechanical Engineering, Osaka university
-
- AKAMATSU Fumiteru
- Department of Mechanical Engineering, Osaka university
-
- KATSUKI Masashi
- Department of Mechanical Engineering, Osaka university
書誌事項
- タイトル別名
-
- Macroscopic Flame Structure in a Premixed-Spray Burner
- (Formation and Disappearance Processes of Droplet Clusters and Two-Stage Flame Structure)
この論文をさがす
抄録
In an attempt to elucidate formation and disappearance processes of droplet clusters in spray flames, simultaneous measurements consisting of laser tomography and flame chemiluminescence detection are applied to a premixed-spay burner. The smart combination of measurements provides time-series data-set serving for better understanding of spray flames, which essentially contains inhomogeneity in space and time. It is revealed that preferential flame propagation through a premixed-spray stream plays a significant role in creating droplet clusters and that droplet clusters formed in this manner evanesces from their outer boundaries. Those observation confirms that the premixed-spray flame comprises both premixed-mode flame in upstream region and diffusion-mode flame in downstream region, respectively, i.e., two-stage flame structure previously reported for spray flames stabilized in either counter or stagnation flows.
収録刊行物
-
- JSME International Journal Series B Fluids and Thermal Engineering
-
JSME International Journal Series B Fluids and Thermal Engineering 44 (4), 616-623, 2001
一般社団法人 日本機械学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204676550912
-
- NII論文ID
- 110003474292
-
- NII書誌ID
- AA10888815
-
- ISSN
- 13475371
- 13408054
-
- NDL書誌ID
- 5978598
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可