Abstract
Highly efficient heat-insulation materials are needed in order to reduce the heat losses in operation of heat-power equipment at temperatures up to 700°C. A review of the available solutions showed that the development of a high-temperature heat-insulation structure of a new type is needed. The basic features of application of honeycomb plastics in heat insulation of heat-power equipment are discussed, the known techniques for evaluating the heat conductance of such materials are reviewed, and the results of calculation–parametric studies on determining the optimum honeycomb design for heat-insulation structures are reported.
Similar content being viewed by others
References
Energetic Strategy of Russia to 2030, 2009.
A. G. Kharlamov, Thermal Conductivity of High–Temperature Heat Insulators (Atomizdat, Moscow, 1980) [in Russian].
V. M. Kopko, Thermal Insulation of Thermal Set Pipelines (Tekhnoprint, Minsk, 2002) [in Russian].
I. V. Skrinetskaya, A. S. Shipika, and D. A. Makeeva, “Analysis of the effect asbestos articles on the people health and environment medium in the world practice,” in Proc. 5th Region. Conf. DonNTU, Donetsk, 2012, pp. 83–87.
I. Allenshtein, Fireproof Materials. Structure, Properties, Testings (Intermet Inzhiniring, Moscow, 2010) [in Russian].
B. M. Smirnov, “Aerogels” 30 (5), 420–432 (1987).
N. A. Loginova, “Determination of efficiency of thin film thermal–insulating coatings for heat supply systems,” Cand. Sci. (Eng.) Dissertation (NIU MEI, Moscow, 2010).
V. A. Vorob’ev and R. A. Andrionov, Polymer Heat Insulating Materials (Stroiizdat, Moscow, 1972) [in Russian].
V. G. Tikhii, A. V. Kondrat’ev, A. G. Smolenko, and V. L. Kirichenko, “Determination of effective coefficient of thermal conductivity of honeycomb core by the electrothermal analogy,” in Questions of Design and Production of Aircraft Constructions. Coll. Papers Khark. Av. Inst. No. 2, 66–76 (2012). http://www.khai.edu/csp/nauchportal/Arhiv/VPPKLA/2012/VPPKLA212/Tihii.pdf.
A. G. Smolenko, “Complex approach to the determination of effective coefficient of thermal conductivity of honeycomb core by the electrothermal analogy,” in Questions of Design and Production of Aircraft Constructions. Coll. Papers Khark. Av. Inst. No. 3, 67–82 (2012). http://www.khai.edu/csp/nauchportal/Arhiv/VPPKLA/2012/VPPKLA312/Smolenko.pdf.
Heat Transfer Module: User Guide. http://www.ewp.rpi. edu/hartford/~collir5/MP/OTHER/Reference/Heat-TransferModuleUsersGuide.pdf.
Software for General Simulation of Heat Transfer in Solids, Liquids and Gases, 2015. https://www.comsol.ru/heat-transfer-module.
SP 61.13330.2012. Thermal Insulation of Equipment and Pipelines (Rosstandart, Moscow, 2003) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.V. Ryzhenkov, E.E. Lapin, N.A. Loginova, D.R. Sitdikov, S.V. Grigor’ev, 2016, published in Teploenergetika.
Rights and permissions
About this article
Cite this article
Ryzhenkov, A.V., Lapin, E.E., Loginova, N.A. et al. Evaluation of the thermal efficiency of a high-temperature heat-insulation structure based on honeycomb plastic. Therm. Eng. 63, 445–448 (2016). https://doi.org/10.1134/S0040601516060057
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0040601516060057