Micromechanical Studies of Intergranular Strain and Lattice Misorientation Fields and Comparisons to Advanced Diffraction Measurements

Micromechanical Studies of Intergranular Strain and Lattice Misorientation Fields and Comparisons to Advanced Diffraction Measurements

Inhomogeneous deformation fields arising from the grain-grain interactions in polycrystalline materials have been evaluated using a crystal plasticity finite element method and extensively compared to neutron diffraction measurements under fatigue crack growth conditions. The roles of intergranular...

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Bibliographic Details
Main Author: Zheng, LiLi
Format: Others
Published: Trace: Tennessee Research and Creative Exchange 2011
Subjects:
fatigue crack
intergranular damage
lattice strain
neutron diffraction
lattice misorientation
crystal plasticity
Applied Mechanics
Computational Engineering
Metallurgy
Structural Materials
Online Access:http://trace.tennessee.edu/utk_graddiss/1245

Internet

http://trace.tennessee.edu/utk_graddiss/1245

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