M. Yu. Chernetskii

TL;DR: In this article, the main problems associated with investigation of these processes were identified and the promising directions for the development of modern notions on the organic coal-water fuel (OCWF) ignition processes were determined.

TL;DR: The mathematical model of furnace slagging integrated into the Sigma-Flow program system of computational hydrodynamics has been developed; this system makes it possible to calculate aerodynamics, processes of heat-and-mass exchange, and combustion processes in complex technological facilities, including pulverized-coal-firing furnaces.

TL;DR: In this paper, the authors present an experimental and computational study of various regimes of firing coal-water fuel in a low-power hot-water boiler that enable both dry and liquid slag removal.

TL;DR: In this paper, a mathematical model for the heat transfer and combustion of a single coal particle is presented, which correctly predicts the time of the reaction steps and the temperature of the coal particle during ignition and combustion.

TL;DR: The aerodynamics of a promising vortex furnace design with secondary top blasting has been studied in this article, where flow velocity fields have been measured in an isothermal laboratory model of the furnace using a digital tracer imaging (particle image velocimetry) technique.