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Upmanyu, Moneesh; Hassold, Gregory N.; Kazaryan, A.; Holm, Elizabeth A.; Wang, Yunzhi; Patton, Bruce R.; Srolovitz, David J.

doi:10.1023/a:1015832431826

Cited by 139 publications

(48 citation statements)

References 25 publications

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“…It should be noted that the observed inverse correlation between population and energy is consistent with numerous simulations of grain growth in which anisotropic grain boundary energies have been assumed [45][46][47][48][49]. Interestingly, the same simulations show that grain boundary mobility has a very weak influence on the grain boundary character distribution.…”

Section: Discussionsupporting

confidence: 86%

Relative grain boundary area and energy distributions in nickel

2009

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The three-dimensional interfacial network of grain boundaries in polycrystalline nickel has been characterized using a combination of electron backscatter diffraction mapping and focused ion beam serial sectioning. These data have been used to determine the relative areas of different grain boundary types, categorized on the basis of lattice misorientation and grain boundary plane orientation. Using the geometries of the interfaces at triple lines, relative grain boundary energies have also been determined as a function of lattice misorientation and grain boundary plane orientation. Grain boundaries comprising (1 1 1) planes have, on average, lower energies than other boundaries. Asymmetric tilt grain boundaries with the R9 misorientation also have relatively low energies. The grain boundary energies and areas are inversely correlated.

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Section: Discussionsupporting

confidence: 86%

Relative grain boundary area and energy distributions in nickel

2009

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“…Grain growth in systems with non-uniform grain boundary properties has been studied frequently, experimentally [13][14][15][16] and by mesoscale simulations [17][18][19][20][21][22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Grain growth in thin films with a fibre texture studied by phase-field simulations and mean field modelling

Moelans

Spaepen

Wollants

2010

Philosophical Magazine

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“…Peaks in anisotropic distributions commonly reach values of 5 to 10 MRD and, even in a relatively isotropic material (Al), peaks in excess of 3 MRD are commonly observed [3]. Furthermore, based on the results of experiments [4,5] and computer simulations in two and three dimensions [6][7][8][9][10], the GBCD is inversely correlated to the grain boundary energy. The only available comprehensive experimental data indicates that the logarithm of the population is approximately linear with the energy, which is consistent with the results of a three-dimensional computer simulation [6,10,11].…”

Section: Introductionmentioning

confidence: 99%