Application of Environmental Stress Screening in Anti-tank Missiles and Rockets
Received:January 12, 2016  Revised:June 15, 2016
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DOI:10.7643/ issn.1672-9242.2016.03.028
KeyWord:environmental stress screening  anti-tank missiles  initial failure  stress excitation test
              
AuthorInstitution
YANG Hua NO.203 Research Institute of China Ordnance Industry, Xi′ an , China
XIE Long NO.203 Research Institute of China Ordnance Industry, Xi′ an , China
FENG Lei NO.203 Research Institute of China Ordnance Industry, Xi′ an , China
QIANG Peng NO.203 Research Institute of China Ordnance Industry, Xi′ an , China
DU Wu-bin NO.203 Research Institute of China Ordnance Industry, Xi′ an , China
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Abstract:
      Objective Combining the engineering experience and the characteristics of anti-tank missiles and rockets, this paper put forward a new environmental stress screening method to eliminate the initial failure of weapon equipments. Methods According to the characteristics of anti-tank missiles and rockets, GJB 1032 was tailored scientifically, the environmental stress screening condition was made separately according to the different levels of the products. Results The initial failure of anti-tank missiles and rockets could be excited by using the method of environmental stress screening proposed in this paper, as verified by the analysis test. Conclusion The method for analysis of environmental stress screening conditions has been successfully used in weapon equipments such as anti-tank missiles and rockets.
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