A review of research on damage effect of shock wave during coordinated explosion

DOI:	10.11809/bqzbgcxb2023.12.017
Keywords:	coordinated explosions; structural response; damage effect; damage assessment
Abstract:	Coordinated operation is an important form of attack on key targets in the future battlefield. In the cooperative explosion of multiple bombs, the damage elements such as multiple shock waves cross and couple with each other and the loading are extremely complex, which leads to the new damage mode of the target and brings great difficulties for the research of cooperative damage. For this reason, domestic and foreign scholars have carried out researches on multi projectile coordinated strike on ground technical weapon,building and other targets in terms of shock wave superposition effect, response law of target structure,damage effect and damage assessment method. In this paper, the current research status is discussed from three aspects: the characteristics of damage elements in collaborative explosion, the structural response of some targets and the simulation research methods. The results obtained in the current research are summarized; the future research direction is prospected, which provides a reference for the research on the damage effect of multi bomb collaborative explosion.
Issue:	Vol. 44 No. 12 (2023)
Published:	2023-12-28
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