Some Topics in Recent Advances and Applications of Structural Impact Dynamics
Some Topics in Recent Advances and Applications of Structural Impact Dynamics
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DOI：
10.1115/1.4005571
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发表时间：
2011-05
影响因子：
14.3
通讯作者：
X. Qiu;Tongxi Yu
中科院分区：
文献类型：
--
作者：
X. Qiu;Tongxi Yu
本文综述了近年来结构冲击动力学的研究进展和应用情况。总结了管、梁、板等结构构件在轴向或横向荷载作用下的动力行为，以及蜂窝材料和夹层结构在冲击或爆炸荷载作用下的动力行为。研究方法包括实验研究、理论建模和数值模拟。然而，由于我们主要关注结构和蜂窝材料的较长时间的动力响应，对应力波的传播和材料的应变率敏感性的研究并不包括在内。[DOI：10.1115/1.4005571]
This paper reviews some topics related to the advances and applications of structural impact dynamics in recent years. Dynamic behavior of structural members including tubes, beams and plates under axial or transverse loading, and cellular materials and sandwich structures under impact or blast loading are summarized here. The research methodology involves experimental studies, theoretical modeling, as well as numerical simulations. However, as we mainly focus on the longer time dynamic responses of structures and cellular materials, studies of stress wave propagation and the material’s strainrate sensitivity are not included. [DOI: 10.1115/1.4005571]