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Information × Registration Number 0310U002141, 0107U001301 , R & D reports Title Modeling of temperature, stress and phase composition distribution at heat treatment of parts by rapid heating and cooling popup.stage_title Створення моделі поверхневого гартування масивних виробів та проведення розрахунків для умов конкретного виробництва Head Laptev Alexander M., Registration Date 08-02-2010 Organization Donbass State Engineering Academy popup.description2 Object of research: processes of ultrafast heating and cooling. Research purpose: determination of regularities of temperature, stress and phase distribution under conditions of ultrafast heating and cooling. Research methods: mathematical modeling, finite element method. Theoretical and practical results: the mathematical models and programs for computation of temperature, stress and phase distribution under conditions of ultrafast heating and cooling are developed and applied at modeling of quenching processes of mill rolls and hot pressing of ceramic powders with direct heating by electrical current. Novelty: the new mathematical models and programs for computation of temperature, stress and phase distribution under conditions of ultrafast heating and cooling are created. Efficiency of introduction: the proposed developments make possible the optimization of ultrafast heating and cooling processes by their computer modeling. Area of application: metallurgical production and production of finished parts. Product Description popup.authors Захарчук Станіслав Станіславович Лаптєв Олександр Михайлович Руденко Наталія Олександрівна popup.nrat_date 2020-04-02 Close