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Information × Registration Number 0211U008486, 0109U005796 , R & D reports Title Development of technological routes for Zr-1%Nb alloy processing to obtain ultra-fine microtructure and improved mechanical properties popup.stage_title Head Orest M. Ivasishin, Registration Date 08-06-2011 Organization Institute for metal physics NAS Ukkraine popup.description2 The goal of prpesent study was to obtain improved balance of mechanical properties of Zr-1%Nb alloy by means of formation of more dispersed microstructure. Due to this main attansion was paid to influence of different regimes of thermomechanical processing of cast material formed by double vacuum arc-melting approach. Thermaomechanical treatment was performed via: i) dirrect rolling; ii) rolling of primary forged preform, and iii) extrussion of forged semi-product. Such an approach allowed exert direct influence on microstructure and phase composition, crystallographic texture and balance of mechanical properties of this alloy by optimizing of temperature-power conditions of processing. Product Description popup.authors Костильова Тетяна Юр"ївна Марковський Павло Євгенович Матвійчук Юрій Васильович Моляр Олексагдр Григорович Саввакін дмитро Григорович Теруков Андрій Вікторович popup.nrat_date 2020-04-02 Close