Now showing items 1-4 of 4
The Effect of Heat Release on the Entrainment in a Turbulent Mixing Layer
(Cambridge University Press, 2017-07-03)
Direct numerical simulations of temporally evolving compressible reacting mixing layer have been performed to study the entrainment of the irrotational flow into the turbulent region across the turbulent/non-turbulent ...
Local flow topology and velocity gradient invariants in compressible turbulent mixing layer
(Cambridge University Press, 2015-06-04)
The local flow topology is studied using the invariants of the velocity gradient tensor in compressible turbulent mixing layer via direct numerical simulation (DNS) data. The topological and dissipating behaviors of the ...
Entrainment in a compressible turbulent shear layer
(Cambridge University Press, 2016-05-24)
Direct numerical simulations (DNS) of temporally evolving shear layers have been performed to study the entrainment of irrotational flow into the turbulent region across the turbulent/non-turbulent interface (TNTI). Four ...
A priori assessment of the subgrid scale viscous/scalar dissipation closures in compressible turbulence
(Taylor & Francis, 2013-11-18)
An appraisal is made of several subgrid scale (SGS) viscous/scalar dissipation closures via a priori analysis of direct numerical simulation data in a temporally evolving compressible mixing layer. The effects of the filter ...