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Calculational and Experimental Investigation into the Thermal Conductivity of Materials of Ceramic Casting Molds. I. Experiment

  • THERMOPHYSICAL PROPERTIES
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Journal of Engineering Physics and Thermophysics Aims and scope

The authors have conducted an experimental investigation into the thermal conductivity of materials of ceramic molds for investment casting of heat-resistant alloys. The general characteristic of the methods and equipment used to measure the thermal conductivity of such materials has been given. Results of measuring the thermal conductivity of a number of materials with powders of a course alumina aggregate and of fine alimuna, mullite, and zircon aggregates in the range of temperatures from 20 to 1700°C have been given.

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Authors and Affiliations

  1. All-Russia Research Institute of Aviation Materials, 17 Radio Str., Moscow, 105005, Russia

    A. V. Zuev, M. G. Razmakhov, D. Ya. Barinov & P. S. Marakhovskii

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  1. A. V. Zuev
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  2. M. G. Razmakhov
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  3. D. Ya. Barinov
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  4. P. S. Marakhovskii
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Correspondence to A. V. Zuev.

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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 92, No. 3, pp. 832–837, May–June, 2019.

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Zuev, A.V., Razmakhov, M.G., Barinov, D.Y. et al. Calculational and Experimental Investigation into the Thermal Conductivity of Materials of Ceramic Casting Molds. I. Experiment. J Eng Phys Thermophy 92, 805–811 (2019). https://doi.org/10.1007/s10891-019-01989-5

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  • DOI: https://doi.org/10.1007/s10891-019-01989-5

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