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High-speed Impact of the Metal Projectile on the Barrier Containing Porous Corundum-based Ceramics with Chemically Active Filler.
- Source :
- AIP Conference Proceedings; 2015, p1-8, 8p, 1 Color Photograph, 4 Graphs
- Publication Year :
- 2015
-
Abstract
- 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). [ABSTRACT FROM AUTHOR]
- Subjects :
- BALLISTICS
POROUS materials
CORUNDUM
HEAT transfer
MECHANICAL behavior of materials
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Database :
- Complementary Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 112350960
- Full Text :
- https://doi.org/10.1063/1.4937845