Abstract-A stochastic theory of normal grain growth is proposed. The model is based on the concept that the migration of kinks and ledges should cause a Brownian motion of the grain boundary. This motion results in a drift of the grain size distribution to larger sizes. The kinetics of grain growth is thus related to the kinetics of kinks and ledges; specifically, via the rates of nucleation, recombination and sink annihilation. A variety of growth exponents are obtained from a scaling analysis, but only one universal grain size distribution is applicable in all cases. The specific predictions ofthis model are in total agreement with the recent computer simulations of domain growth, and are consistent with experimental obser-vations of norm...
The existence of a ‘Hillert regime’ in 3D normal grain growth, where the grain size distributions (G...
An analytical approach to the d-dimensional grain growth, which is a kind of the heterogeneous nucle...
The geometrical features of 12 kinds of polyhedrons were investigated, and the results were applied ...
A stochastic theory of normal grain growth is proposed. The model is based on the concept that the m...
The size distribution of grains is a fundamental characteristic of polycrystalline solids. In the ab...
A theoretical relationship is derived between the kinetics of normal grain growth and the size distr...
In this paper, we discuss three physically relevant problems concerning the normal grain growth pro...
Grain-boundary (GB) properties in a polycrystalline system are generally anisotropic; in particular,...
An advection-diffusion model has been set up to describe normal grain growth. In this model grains a...
© 2018 Acta Materialia Inc. The volumetric growth rate of individual grains as a function of their n...
An analytical study of grain growth dynamics complemented with Vertex simulations is presented in th...
The present paper studies grain growth in the presence of inert particles by performing large-scale ...
Nucleation and growth processes arise in a variety of natural and technological applications, such a...
The present paper studies grain growth in the presence of inert particles by performing large-scale ...
Heterogeneous transformations (or reactions) may be defined as those transformations in which there...
The existence of a ‘Hillert regime’ in 3D normal grain growth, where the grain size distributions (G...
An analytical approach to the d-dimensional grain growth, which is a kind of the heterogeneous nucle...
The geometrical features of 12 kinds of polyhedrons were investigated, and the results were applied ...
A stochastic theory of normal grain growth is proposed. The model is based on the concept that the m...
The size distribution of grains is a fundamental characteristic of polycrystalline solids. In the ab...
A theoretical relationship is derived between the kinetics of normal grain growth and the size distr...
In this paper, we discuss three physically relevant problems concerning the normal grain growth pro...
Grain-boundary (GB) properties in a polycrystalline system are generally anisotropic; in particular,...
An advection-diffusion model has been set up to describe normal grain growth. In this model grains a...
© 2018 Acta Materialia Inc. The volumetric growth rate of individual grains as a function of their n...
An analytical study of grain growth dynamics complemented with Vertex simulations is presented in th...
The present paper studies grain growth in the presence of inert particles by performing large-scale ...
Nucleation and growth processes arise in a variety of natural and technological applications, such a...
The present paper studies grain growth in the presence of inert particles by performing large-scale ...
Heterogeneous transformations (or reactions) may be defined as those transformations in which there...
The existence of a ‘Hillert regime’ in 3D normal grain growth, where the grain size distributions (G...
An analytical approach to the d-dimensional grain growth, which is a kind of the heterogeneous nucle...
The geometrical features of 12 kinds of polyhedrons were investigated, and the results were applied ...