A mathematical model of gasless combustion in a "chemical furnace" mode was developed. The three-dimensional modeling of gasless combustion of a three-layer sample was performed. Numerical modeling was previously performed for non-stationary modes of gas-free combustion in homogeneous rectangular rods prepared from a mixture of two powder reagents with an admixture of low-melting inert metal powder. Further, the sample was considered as a combination of thermally coupled flat layers consisting of two mixtures of different chemical activity - the "chemical furnace" model. As a result of numerical modeling, various stationary and nonstationary combustion modes of the layered system were detected.
2020 7th International Congress on energy fluxes and radiation effects (EFRE 2020), Tomsk, Russia, September 14 – 26, 2020 : proceedings. [S. l.], 2020. P. 1063-1066