The Proceedings of the Materials and Mechanics Conference
Online ISSN : 2424-2845
2013
Session ID : OS0105
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OS0105 Evaluation of mechanical properties for interface in anisotropic wedge joints using molecular dynamics
Nobuyasu SUZUKIHideo KOGUCHI
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
In the present study, stress distribution near a wedge composed of gold and copper is investigated using molecular dynamics (MD). The atomic stress distributions near the wedge tip in the joints is compared with the angular function for the stress, which is derived from the theory of anisotropic elasticity. From the comparison, it is found that interface stress influences on the distribution of singular stress in the bulk and the intensity of singularity at the wedge tip.
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© 2013 The Japan Society of Mechanical Engineers
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