Particle interspacing effects on the mechanical behavior of a Fe–TiB2 metal matrix composite using FFT-based mesoscopic field dislocation mechanics

Particle interspacing effects on the mechanical behavior of a Fe–TiB2 metal matrix composite using FFT-based mesoscopic field dislocation mechanics

Abstract This paper presents an application to metal matrix composites (MMCs) of an enhanced elasto-viscoplastic Fast Fourier Transform (EVP-FFT) formulation coupled with a phenomenological continuum Mesoscale Field Dislocation Mechanics (MFDM) theory. Contrary to conventional crystal plasticity, wh...

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Bibliographic Details
Main Authors: J. Genée, S. Berbenni, N. Gey, R. A. Lebensohn, F. Bonnet
Format: Article
Language:English
Published: SpringerOpen 2020-02-01
Series:Advanced Modeling and Simulation in Engineering Sciences
Subjects:
Crystal plasticity
Continuum dislocation mechanics
Size effects
FFT
Metal matrix composite
Geometrically necessary dislocations
Online Access:http://link.springer.com/article/10.1186/s40323-020-0141-z

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