Micro-structure models of diffusion in fissured media

Micro-structure Models of Porous Media

Single Phase Flow in Partially Fissured Media

Totally ssured media in which the individual cells are isolated by the ssure system are eeectively described by double porosity models with microstructure. Such models contain the geometry of the individual cells in the medium and the ux across their interface with the ssure system which surrounds them. We extend these results to a dual-permeability model which accounts for the secondary ux ari...

Single Phase Flow in Partially Fissured Media

Totally fissured media in which the individual cells are isolated by the fissure system are effectively described by double porosity models with microstructure. Such models contain the geometry of the individual cells in the medium and the flux across their interface with the fissure system which surrounds them. We extend these results to a dual-permeability model which accounts for the seconda...

Propagation of Singularities of Nonlinear Heat Flow in Fissured Media

the role of thematic structure in comprehending spoken language

in fact this study is concerned with the relationship between the variation in thematice structure and the comprehension of spoken language. so the study focused on the following questions: 1. is there any relationship between thematic structure and the comprehension of spoken language? 2. which of the themes would have greated thematic force and be easier for the subjects to comprehend? accord...