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A Potential Methodology for Evaluating Ceramic Quality.

MATTHEW S. BURKINS, DONALD J. LITTLE, MELISSA S. LOVE

Abstract


Metal armor alloys have well-established, stand-alone, ballistic acceptance criteria to demonstrate consistent lot-to-lot performance, thus allowing metals to be qualified prior to cutting and forming into the final armor design. By contrast, ceramics do not have standalone quality assurance criteria. ARL undertook a small-scale effort to evaluate an energybased assessment methodology for bare ceramics developed by TNO in the Netherlands. Bare sintered aluminum oxide tiles and hot-pressed silicon carbide tiles were evaluated using the energy methodology. While this method may have promise, a number of issues must be overcome before this method can be adopted to determine ceramic quality.


DOI
10.12783/ballistics2017/17036

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