Diffusivity
Diffusivity
Index of articles associated with the same name
Diffusivity is a rate of diffusion, a measure of the rate at which particles or heat or fluids can spread.
 | This Diffusivity topic, formerly a disambiguation page, should provide at least a brief description of the topic and index all the notable examples that have Wikipedia articles. |  |
It is measured differently for different mediums.
Diffusivity may refer to:
- Thermal diffusivity, diffusivity of heat
- Diffusivity of mass:
- Mass diffusivity, molecular diffusivity (often called "diffusion coefficient")
- Eddy diffusion, eddy diffusivity
- Kinematic viscosity, characterising momentum diffusivity
- Magnetic diffusivity
