Analysis on Influence Factors of Air Ejection's Interior Ballistic Characteristics Based on Real Gas Effects

DOI

10.2991/icmmcce-17.2017.232How to use a DOI?

Keywords

Interior ballistic model; Runge-kutta method; Real gas effects; Factor analysis.

Abstract

A straight-tube type high pressure air ejection device was studied in this paper, aiming at impacts that structure parameters, gas source characteristics and environmental factors on the interior ballistic characteristics of ejection system and considering the real gas effects of compressed air, an interior ballistic mathematical model of high-pressure-air ejection was established. What's more, the influence law of multiple variables including air pressure, the control valve size and initial temperature to interior ballistic characteristic curves were simulated, calculated and analyzed and it was concluded that these three parameters influence the interior ballistic parameters differently. Finally, it will benefit the missile ejection as these parameters being within a reasonable range and work cooperatively.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lei Xie
AU  - Qinhe Gao
AU  - Yajun Shao
PY  - 2017/09
DA  - 2017/09
TI  - Analysis on Influence Factors of Air Ejection's Interior Ballistic Characteristics Based on Real Gas Effects
BT  - Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)
PB  - Atlantis Press
SP  - 1316
EP  - 1321
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmcce-17.2017.232
DO  - 10.2991/icmmcce-17.2017.232
ID  - Xie2017/09
ER  -