Applied Physics and Mathematics Annotation << Back HEAT TRANSFER CRISIS AND ULTIMATE ENERGY TRANSFER IN CAPILLARY-POROUS COATINGS OF POWER PLANTS A.A. GENBACH, D.Yu. BONDARTSEV, S.A. PIRALISHVILI The development of methods and devices of capillary-porous systems for turbine technology power plants. The scientific method of their research is created, the limit heat flows in metal and poorly heat-conducting porous structures in the form of granite, quartz and tesenite coatings operating under the combined action of gravitational and capillary forces are studied. A model of the dynamics of steam bubbles generated on a solid surface in porous structures and a steam-generating wall (substrate) is created. The model is based on the film-photography speed camera SKS-1M. The removal of high heat fluxes is provided by the combined action of capillary and mass forces. The research is aimed at creating porous cooling systems from well – and poorly - heat-conducting materials. Keywords: heat transfer, porous structure, the cooling system, teploenergostroy, capillary-porous structure. DOI: 10.25791/pfim.05.2019.921 Contacts: - Pp. 03-15.