Open AccessStretched flame behavior in a planar meso-scale channel with heat conducting walls
Author(s) -
Sergey Mokrin,
D. K. Sharaborin,
Egor S. Odintsov,
Georgii V. Uriupin,
Sergey Minaev
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1369/1/012039
Subject(s) - mechanics , planar , materials science , combustion , flow (mathematics) , premixed flame , channel (broadcasting) , methane , extinction (optical mineralogy) , chemistry , combustor , mineralogy , engineering , physics , electrical engineering , computer graphics (images) , organic chemistry , computer science
The influence of the wall on flow field, combustion regimes and flame extinction limit of premixed methane/air flames stabilized in the planar channel with heat conducting walls was experimentally investigated. Experimental data were compared with the results obtained in previous theoretical works. The influence of channel walls on gas flow was estimated by using PIV experiments with non-reacting gas flow and compared with the results of numerical simulation.