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Information × Registration Number 0121U109926, ( 0223U004661  0223U004664  0223U004672  ) R & D request Title Materials bases of increase of operational properties of constructional materials Head Bolshakov Volodymyr І., Доктор технічних наук Registration Date 18-03-2021 Organization Prydniprovsk State Academy of Civil Engineering and Architecture, Dnipropetrovs'k, Ukraine popup.description1 To increase the performance properties of structural materials by: - determination of the anisotropy of the properties of titanium alloys under different load schemes; - estimates of the influence of the stress state scheme on the level of residual stresses of titanium alloys; - optimization of chemical composition and modes of heat treatment to obtain the structure of needle ferrite in structural steels; - development of composition and technology of plasma spraying of ceramic matrix composite for parts of gas turbine engines; - study of the kinetics of formation and relationship of nanoscale elements with the kinetics of destruction of rolled metal in the ferritic-pearlitic structural state; - physical modeling of nanosized elements on the kinetics of metal failure for welded building structures; - modeling the structure and properties of materials using fractal theory. popup.nrat_date 2024-12-09 Close