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Information × Registration Number 0205U007118, 0103U000223 , R & D reports Title Theoretical and technological baseis of differentation composition casting properties popup.stage_title Head Fedorov Grygoriy Egorovych, Registration Date 21-12-2005 Organization National Technical University of Ukraine "Kiev Polytechnic Institute", Mechanical Building Institute, chair Resistance of Materials popup.description2 Theoretical and technological bases of differentiation of casting properties are developed by the methods of filling of casting mold by different alloys, use of the superficial alloying, technologies of receipt of the bimetallic casting by the inmould alloying, microalloying, modification, suspension pouring of alloys, reinforcement and Lost Foam methods. In theory possibility of crystallization of cast-iron in separate parts of cast is grounded by separate modification of homogeneous alloy in the reactionary chambers of casting mould by different modifiers. Analytical conformities to the law of process of mutual hydrodynamic interfusion of white, grey and nodular iron during filling the mould are set. Technologies of making of the steel bimetallic cast via the inmold alloying and suspension pouring are developed. The principle possibility of the use of the Lost Foam process with metallic implant for making cast with local parts of a different setting is set. Product Description popup.authors popup.nrat_date 2020-04-02 Close