Abstract
A method for determining thermal characteristics of materials in multilayered objects is proposed. The method is based on the use of an additional layered structure with present thermal characteristics that is named the standard layer (SL). The error associated with a finite size of the SL is assessed. A technique that considerably simplifies the procedure of determining the thermal resistance of multilayered objects is proposed. This technique is simpler than the state-of-the-art methods that are based on numerical integration of the heat-conduction equation and used for solving inverse problems. A possible structure of the SL is presented.
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Budadin, O.N., Troitskii-Markov, T.E., Abramova, E.V., and Suchkov, V.I., A Technique for Nondestructive Testing of Object Quality, Investor’s Certificate no. 2151388.
Budadin, O.N., Troitskii-Markov, T.E., Abramova, E.V., and Suchkov, V.I., A Device for Nondestructive Testing of Object Quality, Inventor’s Certificate no. 2162597.
Budadin, O.N., Potapov, A.I., Kolganov, V.I., et al., Teplovoi metod nerazrushayushchego kontrolya izdelii (Thermal Method of Nondestructive Testing of Articles), Moscow: Nauka, 2002.
Budadin, O.N., Abramova, E.V., Lebedev, O.V., and Rodin, M.A., Apparatuses for Thermal Nondestructive Testing and Determination of Heat-Engineering Characteristics of Buildings and Constructions, Stroit. Mater., Oborud., Tekhnol. 21 veka, 2002, no. 9 (44).
GOST (State Standard) 25380–82: Buildings and Structures. Method for Measuring the Density of Heat Fluxes Passing through Enclosure Structures, 1982.
Van Der Graaf, F., Heat Flux Sensors, A Comprehensive Series, Verlagsgersellschaft, Germany, 1989, vol. 4, chap. 8.
Budadin, O.N., Abramova, E.V., Rodin, M.A., and Lebedev, O.V., Thermal Nondestructive Testing of Buildings and Building Constructions, Defektoskopiya, 2003, no. 5, pp. 77–94 [Rus. J. of Nondestructive Testing (Engl. Transl.), 2003, vol. 39, no. 5, p. 395].
Kazarov, Yu.K., Budadin, O.N., Troitskii-Markov, T.E., and Lebedev, O.V., Izmereniya v elektromagnitnykh polyakh (Measurements in Electromagnetic Fields), Moscow: VINITI RAN, 2003.
GOST (State Standard) 26254–84: Buildings and Structures. Methods for Determination of Thermal Resistance of Enclosing Structures, 1985.
Mikheev, M.A. and Mikheeva, I.M., Osnovy teploperedachi (Heat Transfer Foundations), Moscow: Energiya, 1977.
Tikhonov, A.N. and Samarskii, A.A., Uravneniya matematicheskoi fiziki (Equations of Mathematical Physics), Moscow: Nauka, 1977.
Bakhvalov, N.S., Zhidkov, N.P., and Kobel’kov, G.M., Chislennye methody (Numerical Methods), Moscow: Laboratoriya Bazovykh Znanii, 2002.
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Original Russian Text © V.G. Avramenko, O.V. Lebedev, O.N. Budadin, E.V. Abramova, 2006, published in Defektoskopiya, 2006, Vol. 42, No. 6, pp. 74–92.
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Avramenko, V.G., Lebedev, O.V., Budadin, O.N. et al. Application of the standard-layer method to determine thermal characteristics of materials constituting multilayered structures. Russ J Nondestruct Test 42, 404–417 (2006). https://doi.org/10.1134/S1061830906060088
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DOI: https://doi.org/10.1134/S1061830906060088