Abstract
This paper describes the construction, operating principle, and technical specifications of an automatic apparatus for determining the thermal diffusivity of heat insulators. The automatically determined temperature dependences of the thermal diffusivities of asbestos cement, textolite, micarta, and polystyrene are discussed.
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V. V. Vlasov, USSR patent No. 736443, 1 July 1961, Byulleten isobretenii, no. 12, 1962.
V. V. Vlasov, IFZh, no. 9, 1962.
V. V. Vlasov, IFZh, no. 8, 1962.
Yu. A. Kirichenko, B. N. Oleinik, and T. Z. Chadovich, IFZh, no. 5, 1964.
L. N. Cherkasova, Vestnik elektromyshlennosti, no. 6, 1957.
K. F. Fokin, Structural Heat Engineering for the Protection of Buildings [in Russian], Gosstroiizdat, 1954.
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Vlasov, V.V., Dorogov, N.N. Automatic determination of the thermal diffusivity of heat insulators. Journal of Engineering Physics 11, 199–201 (1966). https://doi.org/10.1007/BF00829577
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DOI: https://doi.org/10.1007/BF00829577