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Deflagration-to-Detonation transition under initiation by high-voltage nanosecond discharges

Rakitin, A. E. and Zhukov, V. and Starikovskii, A. Yu. (2009) Deflagration-to-Detonation transition under initiation by high-voltage nanosecond discharges. In: Progress in Propulsion Physics, Vol. 1. Torus Press. pp. 367-378. ISBN 978-2-7598-0411-5.

Full text not available from this repository.

Abstract

Experimental study of detonation initiation by high-voltage pulsed gas discharges has been performed in three detonation tubes. It was shown in the experiments that distributed nanosecond discharge is significantly more efficient for detonation initiation than localized microsecond discharge of comparable energy. For a detailed experimental study of deflagration-to-detonation transition (DDT), a detonation tube with a single discharge cell and nanosecond initiation has been assembled. Optical observation of the discharge development, ignition, and DDT process was performed with an intensified charge-coupled device (ICCD) camera. A mechanism of detonation initiation by high-voltage nanosecond discharges has been proposed.

Document Type:Book Section
Title:Deflagration-to-Detonation transition under initiation by high-voltage nanosecond discharges
Authors:
AuthorsInstitution or Email of Authors
Rakitin, A. E.UNSPECIFIED
Zhukov, V.Viktor.Zhukov@dlr.de
Starikovskii, A. Yu.UNSPECIFIED
Date:2009
Refereed publication:Yes
In ISI Web of Science:No
Volume:Vol. 1
Page Range:pp. 367-378
Editors:
EditorsEmail
De Luca, L.UNSPECIFIED
Bonnal, C.UNSPECIFIED
Haidn, O.Oskar.Haidn@dlr.de
Frolov, S.UNSPECIFIED
Publisher:Torus Press
Series Name:Progress in Propulsion Physics
ISBN:978-2-7598-0411-5
Status:Published
Keywords:deflagration, detonation, transition, high-voltage
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W - no assignement
DLR - Research area:Space
DLR - Program:W - no assignement
DLR - Research theme (Project):W -- no assignement (old)
Location: Lampoldshausen
Institutes and Institutions:Institute of Space Propulsion > Technologie
Deposited By: Michaela Hanke
Deposited On:07 Jul 2009 09:20
Last Modified:02 Nov 2009 16:24

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