Composites with Inclusions of Negative Bulk Modulus: Extreme Damping and Negative Poisson’s Ratio
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چکیده
منابع مشابه
Composites with Inclusions of Negative Bulk Modulus: Extreme Damping and Negative Poisson’s Ratio
The effect of a negative bulk modulus phase in elastic composites is studied. Negative bulk modulus K<0 is shown to be possible in selected unit cells. In isotropic solids, K<0 can be attained when negative Poisson’s ratio is sufficiently small, below the stability limit (for stress control) 1⁄4 1. Such materials, if used as inclusions, are predicted to be stable with respect to the band format...
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ژورنال
عنوان ژورنال: Journal of Composite Materials
سال: 2005
ISSN: 0021-9983,1530-793X
DOI: 10.1177/0021998305051112