Numerical studies of premixed and diffusion meso/micro-scale flames

• Tipo: Artigo em Revista Científica Internacional
• Data: 2017

Autores

A. Cova (Autor) Outra; P. R. Resende (Autor) Outra; A. Cuoci (Autor) Outra; M. Ayoobi (Autor) Outra; A. M. Afonso (Autor) FEUP; Carlos T. Pinho (Autor) FEUP

Revista

Título: Energy Procedia

Vol. 120

Páginas: 673-680

ISSN: 1876-6102

Editora: Elsevier

Indexação

ISI Web of Science

Scopus

INSPEC

Outras Informações

DOI: 10.1016/j.egypro.2017.07.181

Abstract (EN): This work reports a numerical investigation of premixed and diffusion meso/micro-scale flames, with homogeneous reactions, for two different cases involving CH(4)lair premixed dynamics flames and co-flow diffusion flame with H-2/N-2 mixture. In the first case, the numerical predictions are able to capture the flame characteristics behaviour for different fuel equivalent ratio and geometries, showing the accuracy of the reactions model, which uses a very detailed kinetics. In the second case, the analysis concerns the effect of a porous bluff body in pollutants emissions, especially the NOx formation, at meso scale, considering different porous temperatures and geometrical configurations.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 8