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Advanced Modeling and Simulation in Engineering Sciences
Fig. 11 | Advanced Modeling and Simulation in Engineering Sciences

Fig. 11

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

Fig. 11

a, b Spatial distribution of GND density \( \rho_{GND} \) for \( E_{ZZ} = 0.2\% \) predicted with MFDM-EVP-FFT for unit cells with \( d_{g} = 1.24\;\upmu{\text{m}} \) and a 8 or b 216 particles. 2-D sections through the center of the unit cell and in the middle of grains #1 to #4. c Profiles of intra-granular GND density \( \rho_{GND} \) along different paths indicated in a, b by colored arrows

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