Microstructure evolution of Al–Si alloys under shear loading |
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Authors: | Levent Inci Siamak Tavoosfard Vesselin Stoilov |
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Affiliation: | (1) Department of Mechanical, Automotive and Materials Engineering, University of Windsor, 401 Sunset Ave., Windsor, ON, Canada, N9B 3P4 |
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Abstract: | In this paper, an attempt is made to predict the microstructure evolution in Al–Si alloy two-dimensional (2D) system under
shear loading conditions. The importance of damage accumulation events in delamination wear is studied. The conducted molecular
dynamics (MD) simulations are based on the Modified Embedded Atom Method (MEAM). As a result a cohesive zone type of model
relating the shear stress and the shear displacement has been suggested. |
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Keywords: | Microstructure evolution Al– Si Molecular dynamics MEAM Cohesive zone model |
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