Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress

Jianhua Cao; Ruijiao Cai; Haiping Dong

Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress

Jianhua Cao^*
, Ruijiao Cai
, Haiping Dong

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to conference › Paper › peer-review

2 Citations (Scopus)

Abstract

Based on the traditional method, a new method about firing reliability design for initiating explosive devices is presented. In the new method, the randomicity of stress is taken into account and the general calculation equation of reliability is described. Three examples of new method, normal distribution vs. normal distribution, logarithmic normal distribution vs. logarithmic normal distribution and normal distribution vs. exponential distribution, are given in detail. And for logarithmic normal distribution vs. logarithmic normal distribution, a numerical example is provided to compare with the traditional method. Finally the problems about the new method are discussed and the advices to future researches are given.

Original language	English
Pages	738-743
Number of pages	6
Publication status	Published - 2003
Event	Proceedings of the 2003 International Autumn Seminar on Propellants, Explosives and Pyrotechnics (2003 IASPEP) - Theory and Practice of Energetic Materials - Guilin, China Duration: 15 Oct 2003 → 18 Oct 2003

Conference

Conference	Proceedings of the 2003 International Autumn Seminar on Propellants, Explosives and Pyrotechnics (2003 IASPEP) - Theory and Practice of Energetic Materials
Country/Territory	China
City	Guilin
Period	15/10/03 → 18/10/03

Keywords

Initiating explosive device
Randomicity
Reliability design
Stress

Cite this

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title = "Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress",

abstract = "Based on the traditional method, a new method about firing reliability design for initiating explosive devices is presented. In the new method, the randomicity of stress is taken into account and the general calculation equation of reliability is described. Three examples of new method, normal distribution vs. normal distribution, logarithmic normal distribution vs. logarithmic normal distribution and normal distribution vs. exponential distribution, are given in detail. And for logarithmic normal distribution vs. logarithmic normal distribution, a numerical example is provided to compare with the traditional method. Finally the problems about the new method are discussed and the advices to future researches are given.",

keywords = "Initiating explosive device, Randomicity, Reliability design, Stress",

author = "Jianhua Cao and Ruijiao Cai and Haiping Dong",

year = "2003",

language = "English",

pages = "738--743",

note = "Proceedings of the 2003 International Autumn Seminar on Propellants, Explosives and Pyrotechnics (2003 IASPEP) - Theory and Practice of Energetic Materials ; Conference date: 15-10-2003 Through 18-10-2003",

}

Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress. / Cao, Jianhua; Cai, Ruijiao; Dong, Haiping.
2003. 738-743 Paper presented at Proceedings of the 2003 International Autumn Seminar on Propellants, Explosives and Pyrotechnics (2003 IASPEP) - Theory and Practice of Energetic Materials, Guilin, China.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress

AU - Cao, Jianhua

AU - Cai, Ruijiao

AU - Dong, Haiping

PY - 2003

Y1 - 2003

N2 - Based on the traditional method, a new method about firing reliability design for initiating explosive devices is presented. In the new method, the randomicity of stress is taken into account and the general calculation equation of reliability is described. Three examples of new method, normal distribution vs. normal distribution, logarithmic normal distribution vs. logarithmic normal distribution and normal distribution vs. exponential distribution, are given in detail. And for logarithmic normal distribution vs. logarithmic normal distribution, a numerical example is provided to compare with the traditional method. Finally the problems about the new method are discussed and the advices to future researches are given.

AB - Based on the traditional method, a new method about firing reliability design for initiating explosive devices is presented. In the new method, the randomicity of stress is taken into account and the general calculation equation of reliability is described. Three examples of new method, normal distribution vs. normal distribution, logarithmic normal distribution vs. logarithmic normal distribution and normal distribution vs. exponential distribution, are given in detail. And for logarithmic normal distribution vs. logarithmic normal distribution, a numerical example is provided to compare with the traditional method. Finally the problems about the new method are discussed and the advices to future researches are given.

KW - Initiating explosive device

KW - Randomicity

KW - Reliability design

KW - Stress

UR - https://www.scopus.com/pages/publications/2342466745

M3 - Paper

AN - SCOPUS:2342466745

SP - 738

EP - 743

T2 - Proceedings of the 2003 International Autumn Seminar on Propellants, Explosives and Pyrotechnics (2003 IASPEP) - Theory and Practice of Energetic Materials

Y2 - 15 October 2003 through 18 October 2003

ER -

Study on Firing Reliability Design of Initiating Explosive Devices with Stochastic Stress

Abstract

Conference

Keywords

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