On the structure of laminar diffusion flames

Liñán Martínez, Amable (1963). On the structure of laminar diffusion flames. Thesis (Doctoral), E.T.S.I. Aeronáuticos (UPM).

Description

Title: On the structure of laminar diffusion flames
Author/s:
  • Liñán Martínez, Amable
Contributor/s:
  • Marble, Frank E.
Item Type: Thesis (Doctoral)
Date: 1963
Subjects:
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Motopropulsión y Termofluidodinámica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (2MB) | Preview

Abstract

The structure of laminar diffusion flames is analyzed in the limiting case of large, although finite, reaction rates. It is shown that the chemical reaction takes place only in a very thin region or "chemical boundary layer" where convection effects may be neglected. Then the temperature and mass fraction distributions within the reaction zone are obtained analytically. The flame position, rates of fuel consumption, and temperature and concentration distributions outside of the reaction zone may be obtained by using the assumption of infinite reaction rates. For large Reynolds numbers mixing and combustion take place in boundary layers and free mixing layers. And again analytical solutions are obtained for the tempera ture and mass fraction distributions outside of the reaction zone.

More information

Item ID: 1976
DC Identifier: http://oa.upm.es/1976/
OAI Identifier: oai:oa.upm.es:1976
Deposited by: Biblioteca ETSI Aeronauticos
Deposited on: 09 Dec 2009 14:20
Last Modified: 20 Apr 2016 11:46
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM