DDFD - Dislocation Density Function Dynamics - Alfonso Ngan

Dislocation Density Function Dynamics, DDFD, developed by Alfonso Ngan Hing-wan (顏慶雲 建滔基金教授) is a highly efficient method for simulating microstructures at the meso-scale. Source code in Matlab for dislocation plasticity simulation is available for request or download.
Kingboard Professor Alfonso H.W. Ngan (顏慶雲) is a leading authority in the microstructural basis of properties of engineering materials, in particular, crystalline defects and their modeling, and nanomechanics including applications to biological systems.