X-Ray Detection of Phenomena in a Gun Barrel During the Firing Process

Zeng Simin;Huang Xinhua;Jin Zhiming;Jiao Huanan

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  • Sponsored by: China Association for Science and Technology (CAST)

    Editor-In-Chief: Xu Yida

    ISSN 1000-1093

    　

  • Hosted By: China Ordnance Society

    Published By: Acta Armamentarii

    CN 11-2176/TJ

Acta Armamentarii, a Chinese monthly journal, was first published in 1979. The journal is supervised by China Association for Science and Technology, sponsored by China Ordnance Society，and edited and published by Editorial Board of Acta Armamentarii. The Journal is included in all important domestic databases，and also collected by Engineering Index (EI, USA), Chemical Abstracts (CA, USA), Science Abstracts (SA, UK）, Abstract Journal (AJ, Russia), and Current Bibliography on Science and Technology(CBST).Acta Armamentarii has been selected into the journal Of Ordnance Science and Technology (Weapons Industry) Field Of High Quality Scientific and Technological Periodical Classification Catalogue (2022 edition), ranking T1, and the journal of Automotive Engineering Field of High Quality Scientific and technological Periodical classification Catalogue, ranking T2.
Acta Armamentarii ›› 1990, Vol. 11 ›› Issue (4) : 1-8. DOI: 10.3969/j.issn.1000-1093.1990.04.001
Paper

X-Ray Detection of Phenomena in a Gun Barrel During the Firing Process

  • Zeng Simin、Huang Xinhua、Jin Zhiming、Jiao Huanan
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Abstract

This paper presents a method for the X-ray detection of phenomena within a gun barrel，shows some photographs taken, revealing the combustion of propellant and motion of grains. The paper gives a comparison for the states of motion of the propellant beds with different ignition patterns (primer at bottom and central position) during tke firing cycle. It is seen that the burning propellant grains basically remain in the chamber. Propellant combustion within the barrel is analysed with the help of information provided by these photographs.

Key words

interior ballistics / flash X-ray / observational technique / substance flow

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Zeng Simin、Huang Xinhua、Jin Zhiming、Jiao Huanan. X-Ray Detection of Phenomena in a Gun Barrel During the Firing Process. Acta Armamentarii. 1990, 11(4): 1-8 https://doi.org/10.3969/j.issn.1000-1093.1990.04.001

References

[1] Bruce Brodman, Michael P . Peyine, J . T. Barton, A. H. Robinson, Neutron Radiography, ORDNANCE, 58，N.319 July-Aug. 1973.
[2] G . Schrder, U. Hornemann, Visualisation of Combustion and Flow Phenomena in Interior Ballistics, Proceedings of tke 2nd International Symposium on Ballistics, Mar. 1976.
[3] U. Horne mann，Investigation of Propellant Combustion in X-Ray Transparent Gun Tubes, Proceedings of the 4 nd International Symposium on Ballistics，Monterey, Oct. 1978.
[4] W- G. Soper, Ignition Waves in Gun Chambers, Combustion and Flame, 20, 1973.
[5] R.E.科林斯，流体通过多孔材料的流动，石油工业出版社，1984。
[6] 宁晃，燃烧室气动力学基础，科学出版社，1980。

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