Flame propagation along the interface between a gas and a reacting medium

Sánchez Tarifa, Carlos y Muñoz Torralbo, Antonio (1967). Flame propagation along the interface between a gas and a reacting medium. En: "11th International Symposium on Combustion", 14/08/1966-20/08/1966, California, EEUU.

Descripción

Título: Flame propagation along the interface between a gas and a reacting medium
Autor/es:
  • Sánchez Tarifa, Carlos
  • Muñoz Torralbo, Antonio
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 11th International Symposium on Combustion
Fechas del Evento: 14/08/1966-20/08/1966
Lugar del Evento: California, EEUU
Título del Libro: The Proceedings of the Combustion Institute. 11th International Symposium on Combustion
Fecha: 1967
Volumen: 11, Is
Materias:
Escuela: E.T.S.I. Aeronáuticos (UPM) [antigua denominación]
Departamento: Motopropulsión y Termofluidodinámica [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Flame propagation process over the surface of a solid or liquid fuel (or oxidizer) in contact with a gaseous oxidizer (or fuel) is studied. Flame propagation velocity is calculated by assuming that flame reaches a certain location when temperature at the fuel surface at that location reaches an ignition temperature. This assumption is correct when the time consumed for the heating process is large as compared with the time required for vaporization of the fuel, mixing, and combustion of the oxidizer-fuel vapors mixture. Heating of the fuel ahead of the flame is studied by considering radiation and convection heat-transfer mechanisms flame to fuel, and bidimensional heat conduction within the fuel. The problem lies in solving a heat-balance partial-differential equation in the solid or liquid fuel for which heat fluxes from the flame are the fundamental boundary conditions. An analytical solution is obtained by means of a boundary-layer approximation, and general results are given. An experimental and theoretical application of the general study is performed for the case of liquid hydrocarbon fuels burning in air

Más información

ID de Registro: 6447
Identificador DC: http://oa.upm.es/6447/
Identificador OAI: oai:oa.upm.es:6447
URL Oficial: http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B8H1H-4NKJWCS-1X&_user=885385&_coverDate=12%2F31%2F1967&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_acct=C000047350&_version=1&_urlVersion=0&_userid=885385&md5=f9512e
Depositado por: Memoria Investigacion
Depositado el: 21 Mar 2011 10:58
Ultima Modificación: 20 Abr 2016 15:44
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