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Information × Registration Number 0305U001374, 0104U007849 , R & D reports Title Research of dependence of relation Sв/Sт (S0,2) and development of methods of forecasting of change of this parameter by manufacture reinforcing hire of class А500. popup.stage_title Дослідження залежності відношення Sв/Sт (S0,2) і розробка методів прогнозування зміни цього параметру при виробництві арматурного прокату класу А500. Head Deyneko Leonid Nikolayevich, Доктор технічних наук Registration Date 10-02-2005 Organization National Metallurgical Academy of Ukraine popup.description2 One of characteristics of mechanical properties, namely ratio Sв/Sт (S0,2) has essential value in a case if metal collapses in conditions of volumetric deformation which is observed, for example, at destruction of armature during earthquake. Therefore definition of conditions in which ratio Sв/Sт (S0,2) raises has practical value. In work studying influence carbon to an equivalent, a chemical compound reinforcing steels, and some technological parameters of manufacture thermomechanically the strengthened armature on relation Sв/Sт (S0,2) and development of methods of forecasting of change of this parameter was investigated by manufacture reinforcing hire of class А500. Product Description popup.authors popup.nrat_date 2020-04-02 Close