Vulnerability Modeling and Simulation of Sea Mine
De Kang · Journal of Sichuan Ordnance · 2013
In this paper,the vulnerability model of some sea mine is established based on analysis of structure and function of this mine,determination of damage level and invalidation tree.The process of supercavity projectile penetrating into sea mine is described and the equivalent target of sea mine is given.The AUTODYN-based simulation is made,which simulates the penetrating process of projectiles through mine target.The result of simulation proved that lamella of sea mine can be penetrated by tungsten shell and the inner structures of fuze cabin were destroyed at given speed,which result in invalidation of sea mine.