ORNL benchmark experiment for neutron transport in iron and stainless steel

Stress‐induced diffusion of macromolecules

“…Stress-induced diffusion also appears to play a role in the flow of polymer solutions through porous media. [22][23][24] Polymer concentration tends to be increased in stagnant parts of the porous medium. This type of flow is strongly elongational in character and so our analysis is not directly applicable in detail.…”