4 papers
Solenoidal and potential velocity fields in weakly turbulent premixed flames
Vladimir A. Sabelnikov, Andrei N. Lipatnikov, Nikolay Nikitin +2
Direct Numerical Simulation data obtained earlier from two statistically 1D, planar, fully-developed, weakly turbulent, single-step-chemistry, premixed flames characterized by two…
Application of Helmholtz-Hodge decomposition and conditioned structure functions to exploring influence of premixed combustion on turbulence upstream of the flame
Vladimir A. Sabelnikov, Andrei N. Lipatnikov, Nikolay Nikitin +2
In order to explore the influence of combustion-induced thermal expansion on turbulence, a new research method is introduced. The method consists in jointly applying Helmholtz-Hodg…
Early Transient Period in the Evolution of the Area of a Passive Front Propagating in a Strong Turbulence
Vladimir A. Sabelnikov, Andrei N. Lipatnikov
Influence of statistically stationary, homogeneous, and isotropic turbulence on the mean area of a passive self-propagating front and, hence, on the rate of fluid consumption by th…
Thin Reaction Zones in Highly Turbulent Medium
Vladimir Sabelnikov, Rixin Yu, Andrei Lipatnikov
In a highly turbulent medium characterized by a low Damköhler number Da, reactions are commonly considered to occur in distributed zones broadened by small-scale turbulent eddies.…