Reference : Study of Dynamic Impact Behaviors and Ballistic Properties of Ceramic/UHMWPE Composite A...
Scientific journals : Article
Engineering, computing & technology : Aerospace & aeronautics engineering
http://hdl.handle.net/2268/106329
Study of Dynamic Impact Behaviors and Ballistic Properties of Ceramic/UHMWPE Composite Armor
English
Guo, Yingnan [ > > ]
Sun, Qin [ > > ]
Wu, Ling mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS - Vibrations et identification des structures >]
2012
Applied Mechanics and Materials
Trans Tech Publications
121-126
397-400
Yes
International
1660-9336
Switzerland
[en] The ballistic properties of different thickness combinations of ceramic/UHMWPE composite armors were studied in this paper, in order to find a better ballistic property structure subject to 12.7mm bullet. Powder-gun ballistic testing system was used to carry out the normal impact tests to determine the response and the ballistic limit of these combinations of ceramic/UHMWPE composite armors subject to impact loading. Compared with the test, an explicit finite element (FE) model was built with LS-DYNA Code to simulate the impact process. The influence of different parameters on the impact behavior was considered analytically. Results show very good agreement with the experimental data.
http://hdl.handle.net/2268/106329
10.4028/www.scientific.net/AMM.121-126.397
http://dx.doi.org/10.4028/www.scientific.net/AMM.121-126.397

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