1.
Phys Rev E Stat Nonlin Soft Matter Phys
; 86(4 Pt 1): 040104, 2012 Oct.
Article
in English
| MEDLINE
| ID: mdl-23214516
ABSTRACT
This Rapid Communication presents a stochastic Wang tiling-based technique to compress or reconstruct disordered microstructures on the basis of given spatial statistics. Unlike the existing approaches based on a single unit cell, it utilizes a finite set of tiles assembled by a stochastic tiling algorithm, thereby allowing to accurately reproduce long-range orientation orders in a computationally efficient manner. Although the basic features of the method are demonstrated for a two-dimensional particulate suspension, the present framework is fully extensible to generic multidimensional media.