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Information × Registration Number 0209U006948, 0105U002446 , R & D reports Title The perfecting of the methods to improve qualities of heavy machine building parts and construction’s elements to be produced by welding popup.stage_title Head Krasovski Sergey S., Registration Date 21-08-2009 Organization Donbass State Engineering Academy popup.description2 Researches are spent for the purpose of perfecting of quality improvement methods of heavy machine building details and construction’s elements to be produced by welding. In work theoretical and experimental research methods of different factors influence on welded constructions quality are applied. Dependences of mechanical characteristics of low-alloy high-strength weld metal are considered, and also researches of electroslag welding of the cast and forged details are conducted. Questions of decrease in expenses and labour input of manufacturing of welded details and knots in machine building are considered. The received results can be used at designing of various welded details and constructions in machine building and other areas of industry. Product Description popup.authors popup.nrat_date 2020-04-02 Close