Numerical simulation of the effect of combustion characteristics of main charges on the output shock of a typical igniter

J. C. Wang; X. W. Ren; X. G. Li; Y. Q. Wen; L. Cheng; Q. Guo

doi:10.1088/1742-6596/2478/7/072024

Numerical simulation of the effect of combustion characteristics of main charges on the output shock of a typical igniter

J. C. Wang, X. W. Ren, X. G. Li, Y. Q. Wen, L. Cheng, Q. Guo

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

Abstract

Numerical simulations for the output pressure and the shock response were performed using the hydrocode MSC.DYTRAN to analyze the effect of the combustion characteristics of main charges on the output shock of a typical igniter. The results are in good agreement with the experimental results. Numerical simulations were performed by changing the type of main charges. The results show that the differences in the gas production capacity of main charges have a greater effect on the output shock of the igniter than the reaction rate.

Original language	English
Article number	072024
Journal	Journal of Physics: Conference Series
Volume	2478
Issue number	7
DOIs	https://doi.org/10.1088/1742-6596/2478/7/072024
Publication status	Published - 2023
Event	3rd International Conference on Defence Technology, ICDT 2022 - Changsha, China Duration: 22 Aug 2022 → 26 Aug 2022

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title = "Numerical simulation of the effect of combustion characteristics of main charges on the output shock of a typical igniter",

abstract = "Numerical simulations for the output pressure and the shock response were performed using the hydrocode MSC.DYTRAN to analyze the effect of the combustion characteristics of main charges on the output shock of a typical igniter. The results are in good agreement with the experimental results. Numerical simulations were performed by changing the type of main charges. The results show that the differences in the gas production capacity of main charges have a greater effect on the output shock of the igniter than the reaction rate.",

author = "Wang, {J. C.} and Ren, {X. W.} and Li, {X. G.} and Wen, {Y. Q.} and L. Cheng and Q. Guo",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 3rd International Conference on Defence Technology, ICDT 2022 ; Conference date: 22-08-2022 Through 26-08-2022",

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T1 - Numerical simulation of the effect of combustion characteristics of main charges on the output shock of a typical igniter

AU - Wang, J. C.

AU - Ren, X. W.

AU - Li, X. G.

AU - Wen, Y. Q.

AU - Cheng, L.

AU - Guo, Q.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2023

Y1 - 2023

N2 - Numerical simulations for the output pressure and the shock response were performed using the hydrocode MSC.DYTRAN to analyze the effect of the combustion characteristics of main charges on the output shock of a typical igniter. The results are in good agreement with the experimental results. Numerical simulations were performed by changing the type of main charges. The results show that the differences in the gas production capacity of main charges have a greater effect on the output shock of the igniter than the reaction rate.

AB - Numerical simulations for the output pressure and the shock response were performed using the hydrocode MSC.DYTRAN to analyze the effect of the combustion characteristics of main charges on the output shock of a typical igniter. The results are in good agreement with the experimental results. Numerical simulations were performed by changing the type of main charges. The results show that the differences in the gas production capacity of main charges have a greater effect on the output shock of the igniter than the reaction rate.

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U2 - 10.1088/1742-6596/2478/7/072024

DO - 10.1088/1742-6596/2478/7/072024

M3 - Conference article

AN - SCOPUS:85166741269

SN - 1742-6588

VL - 2478

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 7

M1 - 072024

T2 - 3rd International Conference on Defence Technology, ICDT 2022

Y2 - 22 August 2022 through 26 August 2022

ER -

Numerical simulation of the effect of combustion characteristics of main charges on the output shock of a typical igniter

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