The choice of the optimum conditions for measuring the thermal properties of materials by the plane “instantaneous” heat source method
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A mathematical model of the measurement errors is developed, which is used when determining the optimum operating parameters of the plane “instantaneous” heat source method, employed to measure the thermal diffusivity and volume heat capacity of heat-insulating materials.
Keywordsheat-insulating materials thermal diffusivity volume heat capacity mathematical model of measurement errors
- 1.S. V. Ponomarev (ed.) et al., Theoretical and Practical Principles of Thermal Measurements [in Russian], Fizmatlit, Moscow (2008).Google Scholar
- 2.A. G. Shashkov et al., Methods of Determining Thermal Conductivity and Thermal Diffusivity [in Russian], Energiya, Moscow (1973).Google Scholar
- 3.A. V. Lykov, Theory of Heat Conduction [in Russian], Vysshaya Shkola, Moscow (1967).Google Scholar