Research on Double Margin Coefficient Design Method of Slapper Detonator

doi:10.3969/j.issn.1000-1093.2017.11.002

Abstract

Abstract: In order to improve the design reliability of slapper detonator, the margin coefficients were calculated using input stimulus and flyer velocity as the characteristic parameters based on the action principle of the slapper detonator. It is shown that the design margin characterized by the input stimulus cannot fully reflect the reliability state of the product. The input stimulus and the output margin coefficient characterized by the flyer velocity can be used to truly reflect the quality characteristic of the product．A double margin design method on the basis of inputting stimulus and flyer velocity is presented, which can improve scientific margin coefficient in the design process of slapper detonator. Key

Key words: ordnancescienceandtechnology, slapperdetonator, margincoefficient, flyervelocity

CLC Number:

TJ450.2

GUO Fei, WANG Yao, LYU Jun-jun, FU Qiu-bo, HUANG Hui, SHEN Rui-qi. Research on Double Margin Coefficient Design Method of Slapper Detonator[J]. Acta Armamentarii, 2017, 38(11): 2093-2097.

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第38卷
第11期2017 年11月兵工学报ACTA
ARMAMENTARIIVol.38No.11Nov.2017

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