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Information × Registration Number 0304U004699, 0104U005998 , R & D reports Title Experimental Investigation of Deformation processes of Secondary Color Alloys popup.stage_title Експериментальні дослідження процесів деформування вторинних кольорових металів Head Sunkov Sergiy, Shevelev Oleksandr, Registration Date 17-09-2004 Organization Donetsk Scientific Technology Company of the Ukrainian National Academy of Sciences popup.description2 Object of research is secondary aluminium, copper, zinc and tin-leaden secondary alloys. The purpose of research is development of modes of processing by pressure ensuring high physical and mechanical properties of these alloys. Methods of research are mechanical tests, optical microscopy, tensor metric, mathematical modeling. The equipment is installation for direct pressing, twist extrusion, hydroextrusion, drawing, equipment for tensor metric, optical microscope. The opportunity of reception of preparations and products from secondary colour alloys is investigated. The optimum modes of deformation of alloys are determined. The ratio allowing to estimate plasticity of alloys are received. The novelty consists in definition of the optimum circuits and models of deformation of secondary colour alloys. Product Description popup.authors popup.nrat_date 2020-04-02 Close