High-speed impact of the metal projectile on the barrier containing porous corundum-based ceramics with chemically active filler

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High-speed impact of the metal projectile on the barrier containing porous corundum-based ceramics with chemically active filler	1 MB	Adobe Acrobat PDF	Read	Download
DOI Доступ к ресурсу на сайте издателя			10.1063/1.4937845

Title: High-speed impact of the metal projectile on the barrier containing porous corundum-based ceramics with chemically active filler
Creator: Ishchenko, Aleksandr N.
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Belov, Nikolai N.
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Blinov, Vasiliy I.
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Burkin, Vladimir V.
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Korolkov, Leonid V.
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Rogaev, Konstantin S.
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Khabibullin, Marat V.
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Yugov, Nikolai T.
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Afanaseva, Svetlana A.
Date: 2016
DOI: 10.1063/1.4937845
Description: The paper presents a calculation-experimental study on high-speed interaction of the metal projectile with a combined barrier made of porous corundum-based ceramics filled with chemically active composition (sulfur, nitrate of potash) in the wide range of speeds. A mathematical behavior model of porous corundum-based ceramics with chemically active filler is developed within the scope of mechanics of continuous media taking into account the energy embedding from a possible chemical reaction between a projectile metal and filler at high-speed impact. Essential embedding of inlet heat is not observed in the considered range of impact speeds (2.5 … 8 km/s).

Created: 21-12-2016

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Belov, Nikolai N. High-speed impact of the metal projectile on the barrier containing porous corundum-based ceramics with chemically active filler