TY  - JOUR
PY  - 2011//
TI  - Effect of meshy obstacle on methane gas explosion
JO  - Procedia engineering
A1  - Yi, Yang
A1  - Xueqiu, He
A1  - Geng, Luo
A1  - Huia, Wang
SP  - 70
EP  - 74
VL  - 26
IS  - 
N2  - In this paper the effect of meshy obstacle on methane gas explosion is experimented by high speed schlieren technique, the images of explosion flame crossing obstacle is gained and flame propagation velocity and temperature is measured. The experimental results showed that meshy obstacle disturbed unburned gas and enhanced the camber of flame front surface and the turbulent intensity of flame inner flow field, combustion reaction is more violent and fractal dimension of flame front surface and flame inner flow field increase too.<p />
LA  - en
SN  - 1877-7058
UR  - http://dx.doi.org/10.1016/j.proeng.2011.11.2141
ID  - ref1
ER  -