Abstract
A method is described for determining thermal conductivity, based on solution of the nonlinear equations of heat conduction, for a quasisteady thermal state in the presence of a moving boundary. A formula is obtained for evaluating the time to establish the quasi-steady state with a given accuracy. One possible experimental means of realizing the moving boundary is suggested.
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Vertogradskii, V.A. A method of determining temperature-dependent thermal conductivity. Journal of Engineering Physics 10, 301–302 (1966). https://doi.org/10.1007/BF00837828
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DOI: https://doi.org/10.1007/BF00837828