Thermal radiation plays a dominant role in heat transfer for most combustion systems. Accurate predictions of radiative heat transfer are essential for the correct determination of flame temperature, flame structure, and pollutant emissions in combustion simulations. In turbulent flames, transported probability density function (PDF) methods provide a reliable treatment of nonlinear processes s...

The stimulated stimulated radiation and absorption theory of light based on low order linear interaction is considered symmetrical in time reversal processes at present. It is provided in the paper that after high order nonlinear interaction between radiation fields and charged particles is considered, time reversal symmetry in the stimulated radiation and absorption processes would be violated...

The subject of this work is the coupled steady-state conduction-radiation-convection heat transfer phenomenon in a non-convex blackbody, which represented by second-order partial differential equation (representing conduction inside body) subjected to nonlinear (and non-local) boundary conditions (due thermal radiation transfer). Moreover, anon-convex body emits radiant energy itself, must be t...

Abstract The microorganisms’ concept has appealed substantial consideration of modern researchers because its utilization in commercial and industrial products, for illustration, biofuel (prepared from the waste), drug delivery, fertilizers. Keeping such utilizations microorganisms mind, an analysis based on gyrotactic featuring mixed convective nonlinear radiative Maxwell nanoliquid stagnation...