Modeling of Selected Combat Damage

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F17%3A00534566" target="_blank" >RIV/60162694:G43__/17:00534566 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Modeling of Selected Combat Damage
Original language description
Up to date military systems (vehicles, aircrafts, battle systems, etc.) are a compromise between the need of a great mobility and the increasing payload request. These fair opposite design requirements are leading the development and research into lightweight structures is playing an important role in this process. This article focus on 3D numerical simulations of damage on metal and mainly composite (ceramic/metal and glass/carbon fiber) plates subjected to ballistic and blast loads. Composite materials exhibit a different mechanical behavior from metallic ones. Due to their heterogeneous nature, both statistic and dynamic structural response can significantly change from metals and hence damage can show different aspects. The simulation and research results are presented and compared with the experimental data, showing good agreement in terms of dynamic deflection, damage morphology and residual deformation.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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