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Proceedings Paper

Interferometric investigation of ignition and propagation of laser-supported detonation wave at the initial stage
Author(s): Jian Lu; Xiao-Wu Ni; Anzhi He
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Paper Abstract

In this paper, LSD wave ignition process is analyzed according to aerodynamics, and expressions of speed of LSD wave, pressure, internal energy is derived. Interaction of YAG laser and Al target is investigated synchronously with a Mach-Zehnder interferometer, and series of interferograms of ignition and propagation of LSD wave at the initial stage are obtained first. It presents reliable experimental datum for theoretical study of LSD wave.

Paper Details

Date Published: 1 March 1994
PDF: 7 pages
Proc. SPIE 2004, Interferometry VI: Applications, (1 March 1994); doi: 10.1117/12.172612
Show Author Affiliations
Jian Lu, East China Institute of Technology (China)
Xiao-Wu Ni, East China Institute of Technology (China)
Anzhi He, East China Institute of Technology (China)


Published in SPIE Proceedings Vol. 2004:
Interferometry VI: Applications
Ryszard J. Pryputniewicz; Gordon M. Brown; Werner P. O. Jueptner, Editor(s)

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