Article

Heat and Mass Transfer and Physical Gasdynamics
2010. V. 48. № 5. P. 713–720
Shlenskii O.F., Shcherbak N.B., Lyasnikova N.N.
Mathematical simulation of the front processes of combustion of condensed systems in view of the velocity of propagation of heat
Annotation
It is suggested to use the hyperbolic heat equation for mathematical simulation of the front processes of combustion of energy-intensive condensed systems (CS). The correlation between the velocity of propagation of thermal wave with the velocity of front motion, the thermal effect of the reaction of thermal decomposition, and the value of heat flux delivered to the surface is analytically determined. Numerical solutions of hyperbolic heat equation are obtained for unsteady-state mode of ignition of energy-intensive materials. The agreement between calculated dependences and experimental data on the combustion of energy-intensive compounds is considered.
Article reference:
Shlenskii O.F., Shcherbak N.B., Lyasnikova N.N. Mathematical simulation of the front processes of combustion of condensed systems in view of the velocity of propagation of heat, High Temp., 2010. V. 48. № 5. P. 713