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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 5: 226 - 229

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.05.051

CORRELATION TECHNOLOGY

Failure Assessment of Acoustic Interference Shrapnel Based on Fuzzy Fault-tree

  • ZENG Xingxing ,
  • LI Hongyong ,
  • GU Xiaohui ,
  • CHENG Fengsheng ,
  • NIAN Gang
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  • 1 School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094,China
    2 Tangshan Normal University, Hebei Tangshan 063000, China

Received date: 2011-02-22

  Online published: 2025-05-30

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Abstract

Due to the lack of reliable date obtained from real test scenario of acoustic interference shrapnel, the traditional fault tree method cannot be used to evaluate the safety of system. In order to study the reliability of the shrapnel, the fuzzy fault-tree analysis method was used to calculate the failure probability of each basic event with expert judgment. The failure probability of shrapnel was obtained, the result agreed well with the experiment one. More attention may be paid to the potential danger after the analysis of the priority of the basic events, and can be of reference to the later work.

Key words： acoustic interference shrapnel; fuzzy fault-tree; expert judgment; failure probability

Cite this article

ZENG Xingxing , LI Hongyong , GU Xiaohui , CHENG Fengsheng , NIAN Gang . Failure Assessment of Acoustic Interference Shrapnel Based on Fuzzy Fault-tree[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(5) : 226 -229 . DOI: 10.15892/j.cnki.djzdxb.2011.05.051

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