抄録
Combustion processes contain chemical reactions with heat release and hydrodynamic instability. Especially, solid combustion is much more complicated than gas combustion. Therefore, the physico-chemical mechanism has not been clarified fully. More recently, there have been a few investigations on thin solid fuels without flame. The biomass fuel which is energy which I can revitalize for fossil fuel attracts attention. We think that solid fuel including biomass fuel gives a combustion form bug influence because heterogeneousness is strong. In the present study, we used a biomaterial sheet of wood system as fuel and examined the influence that heterogeneousness of fuel gave a combustion form.