Quantifying behind armor debris fragments from CTH using the interdisciplinary computing environment

被引：0
|
作者：
Clarke, Jerry A. [1 ]
Mark, Eric R. [1 ]
机构：
[1] AS ARL, Aberdeen Proving Ground, MD 21005 USA
来源：
PROCEEDINGS OF THE HPCMP USERS GROUP CONFERENCE 2006 | 2006年
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D O I：
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中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
The multi-material, large deformation, strong shock wave, solid mechanics code CTH is heavily used for armor penetration applications. It would be extremely beneficial to be able to use this type of physics based simulation to produce a realistic behind armor debris (BAD) field as input to survivability and lethality codes. Utilizing the capabilities of the Interdisciplinary Computing Environment (ICE) we have developed a tool that is capable of identifying individual fragments in a CTH flat mesh or AMR calculation. Additionally, this tool produces an estimate of the volume (thus mass) and velocity of these arbitrarily shaped fragments, outputting the results into a text file that is suitable for use as input to survivability/lethality calculations.
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页码：98 / 101
页数：4
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