Numerical Study on the Explosive Separation of Pyrotechnic Cutter

Pyrotechnic cutters are widely used in the wrapping-band connecting structures of carrier rockets. In this article, a three-dimensional (3D) finite element model of a pyrotechnic cutter is proposed to determine the influence of the explosive dynamic fracture process and the cutter blade acceleration...

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Bibliographic Details
Main Authors: Shihui Xiong, Yaokun Ye, Yanhua Li, Yuquan Wen
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/2457854
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