Direct numerical simulation of flame stabilization downstream of a transverse fuel jet in cross-flow

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

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Direct Numerical Simulation of a Sonic Round Jet in a Turbulent Supersonic Cross Flow

A direct numerical simulation of a round under-expanded sonic jet in turbulent supersonic cross flow has been carried out. The objective is to investigate the mixing mechanism which occurs downstream the jet by use of a passive scalar variable. The Navier-Stokes equations in the cylindrical geometry are solved by use of multiblock overlapping meshes. The method has been validated with a laminar...

a cross-comparative dtudy between two textbook series in terms of the presentation of politeness

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4 Fuel Jet in Cross Flow –

Direct Numerical Simulation of a Turbulent Lifted Flame: Stabilisation Mechanism

A turbulent lifted slot-jet flame is studied using direct numerical simulation (DNS). A single step chemistry model is employed with a mixture-fraction dependent activation energy to quantitatively reproduce the dependence of laminar burning rate on equivalence ratio that is typical of hydrocarbon fuels. It is observed that the leading flame edge exhibits a single branch close to the stoichiome...