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1989
Conference Paper
Titel

Single-stage gas gun experiments

Alternative
Experimente mit der einstufigen Gaskanone
Abstract
A single-stage gas gun is used as a ballistic simulator. It permits the generation of relatively clean, two-phase, reacting flows with realistic gas pressure and temperatures. This device is driven by the combustion of gas mixtures such as helium/hydrogen/oxygen or carbon monoxide as propellant. The experiments described are aimed at establishing a basic understanding of the concentration dependence of the single-phase reaction. The main parameters to be measured are pressure, temperature, gas velocity, and species concentrations. These data are sorely needed to provide new insight into the ballistic flow processes that occur in realistic gun environments. The goal is to assust in the development of combustion submodels which have to be implemented into present interior ballistic flow codes.
Author(s)
Rockstroh, H.
Klingenberg, G.
Hauptwerk
11th International Symposium on Ballistics 1989. Proceedings
Konferenz
International Symposium on Ballistics 1989
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Language
English
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Fraunhofer-Institut für Kurzzeitdynamik Ernst-Mach-Institut EMI
Tags
  • Druckmessung

  • Geschwindigkeitsmessu...

  • hydrogen/oxygen-combu...

  • innenballistische Str...

  • measurement of gas ve...

  • measurement of pressu...

  • measurement of temper...

  • simulation

  • simulation of interio...

  • Temperaturmessung

  • two-phase flow

  • Wasserstoff/Sauerstof...

  • Zweiphasenströmung

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