Výsledky vyhledávání - "燃焼振動"

Active control of combustion-driven oscillations in a gas-turbine combustor

Autor: Zimmer, Laurent, Tachibana, Shigeru, Kurosawa, Yoji, Suzuki, Kazuo

Publikováno v: 宇宙航空研究開発機構特別資料: 平成18年度宇宙航空研究開発機構総合技術研究本部宇宙科学研究本部研究成果報告書 = JAXA Special Publication: Report on Research Achievements for FY2006 Institute of Space and Astronautical Science, Institute of Aerospace Technology, Japan Aerospace Exploration Agency. :201-206

An active control of combustion driven oscillations occurring in a lean premixed model combustor is demonstrated by means of a secondary fuel injection. An unstable condition, which leads to self-excited pressure oscillations beyond 170 dB, is chosen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::d85d6dc9d8084f9c9290624e58923cc6
http://id.nii.ac.jp/1696/00006022/

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The results of propulsion system firing test for HTV

Autor: Nagata, Taiichi, Kajiwara, Kenichi, Imada, Takane, Sasaki, Hiroshi

Publikováno v: 宇宙航空研究開発機構特別資料: 平成16年度総合技術研究本部宇宙領域宇宙科学研究本部合同研究成果報告書:宇宙輸送系基盤技術 = JAXA Special Publication: FY2004 Report of Joint Research Achievements of the Space Division of Institute of Aerospace Technology and Institute of Space and Astronautical Science: Basic Technologies of Space Transportation Systems. :93-98

The system firing test for HTV (H-2 Transfer Vehicle) was performed on June thru August, 2004. The result shows that the system provides approximately 50 percent thrust during short impulse RCS firings using four forward thrusters with GHe saturated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::ff532a8857bddd3f5f350041748c143d
http://id.nii.ac.jp/1696/00006244/

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Evaluation by a simplified acoustic test on the suppression mechanism for high frequency combustion vibration of a LOX/LNG engine

Autor: Fukuchi, Aporo, Umebayashi, Takashi, Yamamoto, Yoichi, Yamada, Yoshio

Publikováno v: 宇宙輸送シンポジウム平成14年度 = Proceedings of Space Transportation Symposium FY2002. :103-106

資料番号: AA0045426026

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::28575812ed0d2e3f483582d97cb33b89
http://id.nii.ac.jp/1696/00017356/

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Numerical simulation of combustion control by secondary fuel injection

Autor: Shinjo, Junji, Matsuyama, Shingo, Mizobuchi, Yasuhiro, Ogawa, Satoru

Publikováno v: 宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report.

本研究は、宇宙航空研究開発機構総合技術研究本部にて行われた希薄予混合燃焼器の2次燃料噴射による燃焼制御実験の制御機構の解明を目的に行ったLarge Eddy Simulation(LES)結果についての�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::525e6a746f66919ff26bed28f6dce8f5
http://id.nii.ac.jp/1696/00002146/

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Suppression of combustion oscillations in a lean premixed gas turbine combustor by active control

Autor: Zimmer, Laurent, Tachibana, Shigeru, Kurosawa, Yoji, Suzuki, Kazuo

Publikováno v: 宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report.

An active control of combustion driven oscillations occurring in a lean-premixed model combustor is demonstrated by means of a secondary fuel injection. An unstable condition, which leads to self-excited pressure oscillations beyond 170 dB, is chosen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::40cf619610be8cf1280522e374230222
http://id.nii.ac.jp/1696/00002191/

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