A theoretical model for the combustion of droplets in supercritical conditions and gas pockets
Título de la tesis:
A theoretical model for the combustion of droplets in supercritical conditions and gas pockets
Autor/es:
Sánchez Tarifa, Carlos - Crespo Martínez, Antonio - Fraga, Enrique
Tipo de documento:
Ponencia en Congreso o Jornada (Artículo)
Universidad:
E.T.S.I. Aeronáuticos (UPM)
Departamento:
Motopropulsión y Termofluidodinámica
Idioma:
Palabras clave:
Fecha de la defensa:
1972-01-01
Notas:
Resumen: Supercritical combustion of droplets is studied by means of a physical model which assumes spherical symmetry, laminar conditions, constant pressure and a zero-thickness flame. Boundary conditions at the infinity state that temperature and composition of the mixture are given and constant. Initial distributions of temperature and mass fractions of the species are given, as well as the initial conditions at the droplet surface. As combustion proceeds, droplet surface is not considered to exist as a physical boundary allowing unrestricted diffusion of species through it. With some addition...
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