Diffusion flame streets, observed in non-premixed micro-combustion devices, align parallel
to a shear flow. They are observed to occur in mixtures with high Lewis number (Le) fuels …

A two-dimensional model for premixed flames accounting for flow-enhanced diffusion or
Taylor dispersion and heat loss is investigated. This is the first analytical study addressing …

Direct interactions between the flow field and the chemical reaction in premixed flames
occur when the reaction zone thickness is comparable to, or greater than flow length scales …

The stability of a thick planar premixed flame, propagating steadily in a direction transverse
to that of unidirectional shear flow, is studied. A linear stability analysis is carried out in the …

Propagation of premixed flames having thick reaction zones in rapidly-varying, small-scale,
zero-mean, spatio-temporal periodic flows is considered. Techniques of large activation …

A theoretical analysis is developed to investigate the effects of gas expansion due to heat
release on unsteady diffusion flames evolving in a pipe flow in which the mixing of reactants …

We investigate the effect of Taylor dispersion on the thermo-diffusive instabilities of premixed
flames. This is a physically interesting and analytically tractable problem within a relatively …

An analysis is presented for the Burke–Schumann flame established when a fuel tank
discharges with mean velocity U along a circular duct of radius a filled initially with air …

In the presence of shear-enhanced diffusion (Taylor dispersion), flame propagation is
effectively anisotropic. This study focuses on the influence of the direction of a shear flow …

Under shear-enhanced diffusion (Taylor dispersion), a planar diffusion flame has been
found recently to undergo a new cellular instability in mixtures with Lewis number L e> 1 …