Abstract
The electrical conductivity of biporous permeable powdered materials is calculated on the basis of percolation theory. These materials are made with a pore-forming additive having a different ratio of particle size than does the metal phase. Calculations for nickel powder specimens as an example are in satisfactory agreement with the experimental data.
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Deceased.
Translated from Poroshkovaya Metallurgiya, Nos. 3/4(412), pp. 67–70, March–April, 2000.
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Kruchkov, Y.N., Chernyshev, L.I. & Lunin, L.E. Predicting the conductivity of biporous powder materials. Powder Metall Met Ceram 39, 168–170 (2000). https://doi.org/10.1007/BF02678640
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DOI: https://doi.org/10.1007/BF02678640