Experimental investigation of momentum and heat transfer in pulse detonation rockets

J. Kasahara; Y. Tanahashi; M. Hirano; T. Numata; A. Matsuo; T. Ende

Experimental investigation of momentum and heat transfer in pulse detonation rockets

J. Kasahara, Y. Tanahashi, M. Hirano, T. Numata, A. Matsuo, T. Ende

Department of Mechanical Engineering

Research output: Contribution to conference › Paper › peer-review

5 Citations (Scopus)

Abstract

The thrust performance and heat transfer in an ethylene-oxygen single tube pulse detonation rocket (PDR), were analyzed. The thrust data were obtained by two measurement devices including, a laser displacement sensor and a load cell. The time average thrusts were 122.2 N (10 Hz) and 130.3 N (12.5 Hz), which were corresponding to 293.7 and 321.2 seconds of effective specific impulses, respectively. It was found that the total heat flux in the wall of the PDR tubes was 400 kW/m².

Original language	English
Pages	11158-11167
Number of pages	10
Publication status	Published - 2004 Jul 1
Event	42nd AIAA Aerospace Sciences Meeting and Exhibit - Reno, NV, United States Duration: 2004 Jan 5 → 2004 Jan 8

Other

Other	42nd AIAA Aerospace Sciences Meeting and Exhibit
Country/Territory	United States
City	Reno, NV
Period	04/1/5 → 04/1/8

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Experimental investigation of momentum and heat transfer in pulse detonation rockets",

abstract = "The thrust performance and heat transfer in an ethylene-oxygen single tube pulse detonation rocket (PDR), were analyzed. The thrust data were obtained by two measurement devices including, a laser displacement sensor and a load cell. The time average thrusts were 122.2 N (10 Hz) and 130.3 N (12.5 Hz), which were corresponding to 293.7 and 321.2 seconds of effective specific impulses, respectively. It was found that the total heat flux in the wall of the PDR tubes was 400 kW/m2.",

author = "J. Kasahara and Y. Tanahashi and M. Hirano and T. Numata and A. Matsuo and T. Ende",

year = "2004",

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note = "42nd AIAA Aerospace Sciences Meeting and Exhibit ; Conference date: 05-01-2004 Through 08-01-2004",

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T1 - Experimental investigation of momentum and heat transfer in pulse detonation rockets

AU - Kasahara, J.

AU - Tanahashi, Y.

AU - Hirano, M.

AU - Numata, T.

AU - Matsuo, A.

AU - Ende, T.

PY - 2004/7/1

Y1 - 2004/7/1

N2 - The thrust performance and heat transfer in an ethylene-oxygen single tube pulse detonation rocket (PDR), were analyzed. The thrust data were obtained by two measurement devices including, a laser displacement sensor and a load cell. The time average thrusts were 122.2 N (10 Hz) and 130.3 N (12.5 Hz), which were corresponding to 293.7 and 321.2 seconds of effective specific impulses, respectively. It was found that the total heat flux in the wall of the PDR tubes was 400 kW/m2.

AB - The thrust performance and heat transfer in an ethylene-oxygen single tube pulse detonation rocket (PDR), were analyzed. The thrust data were obtained by two measurement devices including, a laser displacement sensor and a load cell. The time average thrusts were 122.2 N (10 Hz) and 130.3 N (12.5 Hz), which were corresponding to 293.7 and 321.2 seconds of effective specific impulses, respectively. It was found that the total heat flux in the wall of the PDR tubes was 400 kW/m2.

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T2 - 42nd AIAA Aerospace Sciences Meeting and Exhibit

Y2 - 5 January 2004 through 8 January 2004

ER -

Experimental investigation of momentum and heat transfer in pulse detonation rockets

Abstract

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ASJC Scopus subject areas

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