Wood-Filled Polyurethane Foam and Modeling Properties of the Heat-Insulating Material Obtained From It

[摘要] The results of mathematical modeling of physical and mechanical, thermophysical properties of wood polymer thermal insulation material are presented in this article. Modeling is carried out with the aim of predicting the quality parameters of wood polymer thermal insulation material (density, water absorption, flexural and tensile strength, thermal conductivity coefficient) and determining the boundaries of the mode parameters (component consumption, foaming time, conveyor speed, draft intensity in the plate forming units) of plant operation for the continuous production of wood-filled thermal insulation boards.

[发布机构] Scientific Center for Advanced Energy Technologies, Kazan State Power Engineering University, Krasnoselskaya street 51, Kazan; 420066, Russia^1;Department of Industrial Transport, Construction and Geodesy, Voronezh State University of Forestry and Technologies Named after G.F. Morozov, Timirayzeva street 8, Voronezh; 394087, Russia^2;Institute of Petroleum and Chemical Engineering, Kazan National Research Technological University, Karl Marks street 68, Kazan; 420015, Russia^3

[关键词] Continuous production;Model properties;Plant operations;Polyurethane Foam;Quality parameters;Thermal conductivity coefficient;Thermal insulation boards;Thermal insulation materials