Numerical investigation of the PDRE performance with detailed chemistry

S. Sato, Akiko Matsuo, J. Kasahara, T. Endo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Performance analysis of the Pulse Detonation Rocket Engine (PDRE) is numerically conducted focusing on partially filled system. Initial explosives, inexplosive gas species, tube fill fraction, and equivalence ratio are chosen as parameters to clarify their effects on the performance of PDRE. The simulation results are compared with previous studies that used several explosives, and agreed well with them. The simulation results indicate that the initial mass fraction of explosive to the total mass is the dominant factor for the normalized Isp under arbitrary conditions. We newly propose the partial fill model to predict the performance of partially filled PDRE.

Original languageEnglish
Title of host publicationAIAA Paper
Pages943-951
Number of pages9
Publication statusPublished - 2004
Event42nd AIAA Aerospace Sciences Meeting and Exhibit - Reno, NV, United States
Duration: 2004 Jan 52004 Jan 8

Other

Other42nd AIAA Aerospace Sciences Meeting and Exhibit
CountryUnited States
CityReno, NV
Period04/1/504/1/8

Fingerprint

Pulse detonation engines
Rocket engines
Gases

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Sato, S., Matsuo, A., Kasahara, J., & Endo, T. (2004). Numerical investigation of the PDRE performance with detailed chemistry. In AIAA Paper (pp. 943-951)

Numerical investigation of the PDRE performance with detailed chemistry. / Sato, S.; Matsuo, Akiko; Kasahara, J.; Endo, T.

AIAA Paper. 2004. p. 943-951.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sato, S, Matsuo, A, Kasahara, J & Endo, T 2004, Numerical investigation of the PDRE performance with detailed chemistry. in AIAA Paper. pp. 943-951, 42nd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, United States, 04/1/5.
Sato S, Matsuo A, Kasahara J, Endo T. Numerical investigation of the PDRE performance with detailed chemistry. In AIAA Paper. 2004. p. 943-951
Sato, S. ; Matsuo, Akiko ; Kasahara, J. ; Endo, T. / Numerical investigation of the PDRE performance with detailed chemistry. AIAA Paper. 2004. pp. 943-951
@inproceedings{ec6206ec29ef45448e1d2cd1ef44fc3e,
title = "Numerical investigation of the PDRE performance with detailed chemistry",
abstract = "Performance analysis of the Pulse Detonation Rocket Engine (PDRE) is numerically conducted focusing on partially filled system. Initial explosives, inexplosive gas species, tube fill fraction, and equivalence ratio are chosen as parameters to clarify their effects on the performance of PDRE. The simulation results are compared with previous studies that used several explosives, and agreed well with them. The simulation results indicate that the initial mass fraction of explosive to the total mass is the dominant factor for the normalized Isp under arbitrary conditions. We newly propose the partial fill model to predict the performance of partially filled PDRE.",
author = "S. Sato and Akiko Matsuo and J. Kasahara and T. Endo",
year = "2004",
language = "English",
pages = "943--951",
booktitle = "AIAA Paper",

}

TY - GEN

T1 - Numerical investigation of the PDRE performance with detailed chemistry

AU - Sato, S.

AU - Matsuo, Akiko

AU - Kasahara, J.

AU - Endo, T.

PY - 2004

Y1 - 2004

N2 - Performance analysis of the Pulse Detonation Rocket Engine (PDRE) is numerically conducted focusing on partially filled system. Initial explosives, inexplosive gas species, tube fill fraction, and equivalence ratio are chosen as parameters to clarify their effects on the performance of PDRE. The simulation results are compared with previous studies that used several explosives, and agreed well with them. The simulation results indicate that the initial mass fraction of explosive to the total mass is the dominant factor for the normalized Isp under arbitrary conditions. We newly propose the partial fill model to predict the performance of partially filled PDRE.

AB - Performance analysis of the Pulse Detonation Rocket Engine (PDRE) is numerically conducted focusing on partially filled system. Initial explosives, inexplosive gas species, tube fill fraction, and equivalence ratio are chosen as parameters to clarify their effects on the performance of PDRE. The simulation results are compared with previous studies that used several explosives, and agreed well with them. The simulation results indicate that the initial mass fraction of explosive to the total mass is the dominant factor for the normalized Isp under arbitrary conditions. We newly propose the partial fill model to predict the performance of partially filled PDRE.

UR - http://www.scopus.com/inward/record.url?scp=2942755914&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2942755914&partnerID=8YFLogxK

M3 - Conference contribution

SP - 943

EP - 951

BT - AIAA Paper

ER -