Dynamic Interaction of Combustion/Boiling Heat Transfer of Compact Steam Generator and its System Stability
| Project/Area Number |
22360092
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thermal engineering
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| Research Institution | Kansai University |
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Principal Investigator |
OZAWA Mamoru 関西大学, 社会安全学部, 教授 (60112009)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUMOTO Ryosuke 関西大学, システム理工学部, 准教授 (50268314)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥19,370,000 (Direct Cost: ¥14,900,000、Indirect Cost: ¥4,470,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2010: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
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| Keywords | 伝熱機器 / 小型蒸気発生器 / 燃焼 / 沸騰流 / 過熱蒸気発生器 / 管状火炎 / 沸騰二相流 / 安定性 / 連成問題 / 蒸気発生器 / 熱伝達 / 沸騰 / 過熱蒸気 / 熱交換器 / 旋回流 / 熱伝導 / 熱音響振動 |
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| Research Abstract |
Combustion/boiling heat transfer interaction is of primary importance in constructing compact steam generator with tubular-frame combustor. In this series of study, combustion characteristics, boiling heat transfer, exhaust gas properties and mutual interaction were experimentally investigated under steady and unsteady conditions, which gave principal design criteria. The optimized compact steam generator at present has been constructed with tubular flame combustor surrounded by spirally-wound bellows-type flexible tube
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Report
(4 results)
Research Products
(28 results)
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[Presentation] Development of Water Heater Using Tubular Flame2013
Author(s)
Ryosuke Matsumoto, Tatsuro Tanikawa, Mamoru Ozawa, Yoshinori Hisazumi, Tsukasa Hori, Noriko Kawai, Yosuke Shiraga, Akeshi Kegasa, Toshikazu Takemori and Masashi Katsuki
Organizer
Proc. of International Conference on Power Engineering 2013
Place of Presentation
China
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