Phase separation of a binary fluid in the inertia-dominated regime.
The phase separation kinetics of a binary fluid is studied analytically through an effective one-fluid model with a random force spectrum determined self-consistently: the rate of kinetic energy injection by the random force is consistent with the droplet coalescence rate. Our detailed results for the rates of energy dissipation and kinetic energy decay are consistent with previous numerical studies. We find that simple nontrivial scaling, if any, is associated with a new universality class where the velocity length scale follows .
Sain
Anirban
A
Physics Department, McGill University, Rutherford Building, 3600 rue University, Montreal, QC, Canada. asain@phy.iitb.ac.in
Grant
Martin
M