Combustion Mechanisms
 
 
Flame Propagating in Quiescent Mixture
- Cold Gas in Front of Flame
 - Hot Gas Behind Flame
 
Deflagration--Propagation Mechanisms:
- Conduction Heats Cold Gases
 - Heated Gases Start to Burn 
 - Velocity = f(Conductivity, Ht. Release)
 - Pressure Across Flame Nearly Constant; Slight Decrease