Projectile Breech Overload Recorder

YOU  Wenbin; DING  Yonghong; ZU  Jing; ZHANG  Jinye

doi:10.15892/j.cnki.djzdxb.2012.05.051

Journal of Projectiles, Rockets, Missiles and Guidance >

2012 , Vol. 32 >Issue 5: 145 - 146,151

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2012.05.051

CORRELATION TECHNOLOGY

Projectile Breech Overload Recorder

YOU Wenbin ,
DING Yonghong ,
ZU Jing ,
ZHANG Jinye

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1 National Key Laboratory for Electronic Measurement Techology, Taiyuan 030051, China
2 School of Information and Communication Engineering, North University of China, Taiyuan 030051, China
3 Jinxi Industries Group Technology Center, Taiyuan 030027, China

Received date: 2012-01-12

Online published: 2025-05-29

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Abstract

A new and mini storage tester which can endure high overload was designed for recording the projectile base acceleration. It uses MCU, CPLD, high speed FIFO, NAND flash depending on the embedded technology, and rubber as buffer material. Finite element software ANSYS/LSDYNA simulated the process of impact and confirmed on 155mm canon. The recorder obtained the projectile base acceleration at bullet out cannon of 31000g acceleration.

Key words： storage and test recorder; projectile base acceleration; LSDYNA

Cite this article

YOU Wenbin , DING Yonghong , ZU Jing , ZHANG Jinye . Projectile Breech Overload Recorder[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2012 , 32(5) : 145 -146,151 . DOI: 10.15892/j.cnki.djzdxb.2012.05.051

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