Flames for large activation energies... When the resulting maximum temperature is plotted in terms of the Damkohler number (which is inversely proportional to the flow velocity) the characteristic S curve emerges from the analysis, with segments from the curve resulting from: (a) A nearly frozen ignition regime where the temperature and concentrations deviations from its frozen flow values are small...
Thermodynamics and chemical kinetics of one-dimensional nonviscous flow through a laval nozzle...Starting with the equation of continuity for a multicomponent mixture of reacting gases, criteria for near-equilibrium and for near-frozen flow with respect to chemical reactions are derived...
Atmospheric impact on long pulse laser detection and ranging (ladar) systems... Conventional knowledge says that while the atmosphere churns, wind is the predominant cause of temporal evolution which simplifies all modeling and simulation into the frozen flow hypothesis...
Electrothermal oscillations and the quasi-linear theory of electron enthalpy fluctuations in magnetohydrodynamic generators and magnetoplasmadynamic arc thrusters /... The dispersion relation based on linear theory is derived, and the two limiting cases of infinite ionization rate and frozen flow are examined...
