冲击片雷管双裕度系数设计方法研究

doi:10.3969/j.issn.1000-1093.2017.11.002

兵工学报 ›› 2017, Vol. 38 ›› Issue (11): 2093-2097.doi: 10.3969/j.issn.1000-1093.2017.11.002

冲击片雷管双裕度系数设计方法研究

郭菲^1,2，王窈²，吕军军²，付秋菠²，黄辉²，沈瑞琪¹

（1.南京理工大学化工学院，江苏南京 210094； 2.中国工程物理研究院化工材料研究所，四川绵阳 621999）

收稿日期:2017-06-20 修回日期:2017-06-20 上线日期:2018-01-03
作者简介:郭菲（1981—），男，副研究员，博士。E-mail： guofei@caep.cn

Research on Double Margin Coefficient Design Method of Slapper Detonator

GUO Fei^1,2, WANG Yao², LYU Jun-jun², FU Qiu-bo², HUANG Hui², SHEN Rui-qi¹

(1.School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China; 2.Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, Sichuan, China)

Received:2017-06-20 Revised:2017-06-20 Online:2018-01-03

摘要/Abstract

摘要： 为了提高冲击片雷管的设计可靠度，依据冲击片雷管的作用原理，以某型冲击片雷管为例分别计算了以输入刺激量、飞片速度等为特征参量的冲击片雷管裕度系数。结果表明，仅以输入刺激量表征产品设计裕度不能完全反映产品的可靠性状态，而辅助以飞片速度为特征参量的输出裕度系数则能更真实地体现产品的质量特性。提出了一种在雷管设计过程中同时考虑,以输入刺激量为特征参量的输入裕度系数和以飞片速度为特征参量的输出裕度系数的双裕度系数设计方法，来提高冲击片雷管裕度系数设计的科学性。

关键词: 兵器科学与技术, 冲击片雷管, 裕度系数, 飞片速度

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

中图分类号:

TJ450.2

郭菲，王窈，吕军军，付秋菠，黄辉，沈瑞琪. 冲击片雷管双裕度系数设计方法研究[J]. 兵工学报, 2017, 38(11): 2093-2097.

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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冲击片雷管双裕度系数设计方法研究

Research on Double Margin Coefficient Design Method of Slapper Detonator

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