Application of the temperature wave method to measure the thermophysical properties of materials

Springer Science and Business Media LLC - Tập 60 - Trang 267-269 - 1991
V. V. Morilov1
1V. V. Vakhruchev Sverdlovsk Mining Institute, USSR

Tóm tắt

A theoretical foundation is given to the methodology for measuring the thermo-physical properties of substances and the applicability of the temperature wave method here is analyzed. On the basis of an examination of a two-dimensional heat conduction problem for a disc specimen and a circular modulated thermal flux, the influence of heat transfer on different specimen surfaces is investigated on the temperature wave parameters therein.

Tài liệu tham khảo

L. P. Filippov, Measurement of Thermophysical Properties of Substances by the Periodic Heating Method [in Russian], Moscow (1984). S. A. Kraev and L. A. Stel'makh, Investigations at High Temperatures [in Russian], 55–74, Novosibirsk (1966). M. M. Mebed, Method of Measuring the Thermal Diffusivity and Specific Heat of Solids in the 1300–2600 K Temperature Range [in Russian], Dissertation, Kand. Fiz.-Mat. Nauk, Moscow (1973). D. C. Pridmore-Brown, High Temperatures Science,2, No. 4, 305–309 (1970). A. N. Pozdeev, A. D. Ivliev, A. A. Kurichenko, and L. V. Morilova, Inzh-fiz. Zh.,52, No. 5, 956–857: Dep. No. 8482-B86 in VINITI, Dec. 11, 1986 (1987).