摘要
Porous biomaterials are widely used as bone replacement materials because of thers high biocompatibility and osteoconductivity property. Understanding of their porous structure (i.e. geometrical and topological characteristic) and studying how to the body fluid flow through them are essential to investigate the degradation behaviour at the surface-liquid interface. This research develops a numerical model to simulate the porous structure of biomaterials based on the stochastic approach in pore size distribution and interconnectivity.
Porous biomaterials are widely used as bone replacement materials because of thers high biocompatibility and osteoconductivity property. Understanding of their porous structure (i.e. geometrical and topological characteristic) and studying how to the body fluid flow through them are essential to investigate the degradation behaviour at the surface-liquid interface. This research develops a numerical model to simulate the porous structure of biomaterials based on the stochastic approach in pore size distribution and interconnectivity.
基金
Funded by"973" project which serial number is G19990 6 4 70 1
