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  • Lubricants for the rolling and drawing of metals = Maziva za valjanje in vlečenje kovin
    Ćurčija, Dušan ; Mamuzić, Ilija, 1940-
    A survey is given over lubricants for rolling and drawing of metals. Emulsions, suspensions, natural fats and oils and synthetic lubricants are presented. Fluid mechanics Reynolds equations are used ... for the calculation of the lubricant lyer in the entering section of the metals deformation zone. Colloide chemistry is used for the analysis of surface active additions on lubricant properties, lubricant layer thickness and the wetting angle. Lubricants for hot rolling based on suspensions and glass are presented also. Special attention is given to the removing of lubricant from the surface after processing, to measures for the protection of workers and to ecological problems of used lubricants.
    Vrsta gradiva - članek, sestavni del
    Leto - 2005
    Jezik - angleški
    COBISS.SI-ID - 393130