n-Diffusion

作者：JR Philip · 发表于：Australian Journal of Physics · 年份：1961 · DOI：10.1071/ph610001 · 被引用次数：85 · 研究领域：Advanced Thermodynamics and Statistical Mechanics、Field-Flow Fractionation Techniques

Transfer processes in which an entity is transferred down a gradient of a concentration- like quantity satisfy the relation q=-A.B, with q the flux density, A dependent on time, concentration and position, and B a function of the concentration gradient, \76.