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Naročanje gradiva za izposojo v čitalnice
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Urnik dostave gradiva z oznako DS v signaturi
  • Particle size and distribution of bulk solids as parameters that significantly influence their flow behaviour
    Hann, Damjan ; Kranjc, Marko, 1978- ; Stražišar, Janez, 1950-2008
    Particle size and particle size distribution of bulk solids can significantly influence their flowing behaviour, and many of the handling problems that arise in practice can be ascribed to unplanned ... changes of particle size and/or distribution of the bulk solid being handled. In the present paper, the experimental results of measuring the rathole index - RI by the Johanson Hang Up Indicizer for different mixtures of finegrained and coarsegrained powders are presented and discussed. By measuring the rathole index we wanted to provethe dominant influence of fine particles on the flow behaviour of bulk solids. The main conclusion was that if all the other parameters influencing the cohesive strength are constant, the cohesive strength of bulk solids increases as the particle size decreases and/or the particle size distribution widens.
    Vir: RMZ - Materials and geoenvironment : periodical for mining, metallurgy and geology = RMZ - Materiali in geookolje : revija za rudarstvo, metalurgijo in geologijo. - ISSN 1408-7073 (Letn. 51, št. 4, dec. 2004, str. 2135-2143)
    Vrsta gradiva - članek, sestavni del
    Leto - 2004
    Jezik - angleški
    COBISS.SI-ID - 493406

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    Digitalna knjižnica Slovenije - dLib.si

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