Local elasticity properties of an amorphous structure : evidences for typical sites and shell structure ; dynamic stability


2014 Linear and quadratic Local Elasticity Coefficients (LEC) of non periodic structures are defined here. Assuming a macroscopic isotropy, the directions of local symmetry axes need not be considered, thus only 9 relevant LEC remain. This analysis applied to the ML amorphous structure shows that the local hydrostatic constraint p is uniform on each shell… (More)


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