Magnetic spring and its application in fuze

Haoyuan Yu, Li Sui*, Xinyuan Bian, Qiaoran Zhao

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

During the working process of the fuze insurance institution, the metal coil spring as a resistance element may cause failure due to fatigue fracture and stress creep relaxation, thereby affecting the reliability and stability of the fuze safety system. To solve this problem, a kind of variable stiffness spring with negative stiffness characteristic is proposed in this paper, which is composed of two magnets. This spring has the advantages of simple structure and rich stiffness characteristics. It is used in fuze recoil insurance institutions to meet the requirements of fuze security system service handling security and reliable release of insurance at launch, providing new features for improving the performance of fuze insurance institutions Technical approach.

Original languageEnglish
Title of host publicationProceedings - International Conference on Artificial Intelligence and Electromechanical Automation, AIEA 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages436-440
Number of pages5
ISBN (Electronic)9781728182889
DOIs
Publication statusPublished - Jun 2020
Event2020 International Conference on Artificial Intelligence and Electromechanical Automation, AIEA 2020 - Tianjin, China
Duration: 26 Jun 202028 Jun 2020

Publication series

NameProceedings - International Conference on Artificial Intelligence and Electromechanical Automation, AIEA 2020

Conference

Conference2020 International Conference on Artificial Intelligence and Electromechanical Automation, AIEA 2020
Country/TerritoryChina
CityTianjin
Period26/06/2028/06/20

Keywords

  • Magnetic spring
  • Moving magnet
  • Safety
  • Steady state

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