7 citations · 14 across the 5 of their papers we have counts for
5 papers
Velocity of viscous fingers in miscible displacement: Intermediate concentration
Fedor Bakharev, Aleksandr Enin, Sergey Matveenko +4
We investigate one-phase flow in porous medium corresponding to a miscible displacement process in which the viscosity of the injected fluid is smaller than the viscosity in the re…
Impact of dissipation ratio on vanishing viscosity solutions of the Riemann problem for chemical flooding model
F. Bakharev, A. Enin, Yu. Petrova +1
The solutions for a Riemann problem arising in chemical flooding models are studied using vanishing viscosity as an admissibility criterion. We show that when the flow function dep…
Optimal polymer slugs injection profiles
F. Bakharev, A. Enin, K. Kalinin +3
The graded viscosity banks technology (tapering) for polymer flooding is studied for several different models of mixing zones behavior. Depending on the viscosity function the limi…
Finite size scaling in the dimer and six-vertex model
Pavel Belov, Aleksandr Enin, Anton Nazarov
We present results of the Monte-Carlo simulations for scaling of the free energy in dimers on the hexagonal lattice. The traditional Markov-chain Metropolis algorithm and more nove…
Multiplicity of positive solutions for a critical quasilinear Neumann problem
Aleksandr Enin
We establish the multiplicity of positive solutions to a quasilinear Neumann problem in expanding balls and hemispheres with critical exponent in the boundary condition.