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Heat exchange of dynamic powder beds with a heat-transfer surface. I. A helical screw conveyer and a horizontal rotating cylinder

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Abstract

Heat exchange of dynamic (mixing) beds of powders with heat-transfer surfaces in a tube with a helical conveyer and in a rotating smooth horizontal cylinder is studied by experimental methods. The heat-transfer coefficients as functions of the regime of powder motion are obtained.

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Pashkevich, D.S., Alekseev, Y.I., Moiseenko, A.A. et al. Heat exchange of dynamic powder beds with a heat-transfer surface. I. A helical screw conveyer and a horizontal rotating cylinder. J Eng Phys Thermophys 72, 1–6 (1999). https://doi.org/10.1007/BF02699056

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  • DOI: https://doi.org/10.1007/BF02699056

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