Registration Number
0210U000814,
0106U004137
, R & D reports
Title
Phase diagrams and thermodynamics of the multicomponent systems as the physico-chemical basis of development of the new alloys with specific properties: light hard on the basis of complex borides, volume-amorphized, quasi-crystalline-forming, heat-resistant titanium-based as well as of the alloys with shape memory effect.
popup.stage_title
Head
Velikanova Tamara Yakivna, Доктор хімічних наук
Registration Date
26-03-2010
Organization
Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences
popup.description2
For the first time thermodynamic properties of the REM alloys with silicon and germanium as well as of the d metals alloys with REM and antimony are determined. Phase equilibria are investigated and for the first time phase diagrams of the ternary systems Al-Re (Cu)-Ir, Al-Cr-Fe (Pt), Al-Mn-Cr (Fe, Pd), Al-Re-Ni, Al-Pd-Ru (Ir), Al-Ti-Ta (Pd, Pt), Ti-Sn-Dy (Zr, V, Al), Ti-Zr-Cu, Mo-Ni-B, Mo-Fe-B and Al-Nb-B in the wide ranges of compositions and temperatures including the ranges of the alloys crystallization. Phase diagrams are presented by isothermal and temperature-composition sections, liquidus and solidus surfaces projections, melting diagrams and reaction schemes. Constitution of the phase diagrams of the boundary binary systems Al-Mn (Re, Ir), Al-Ti (Ta) and Nb-Al (B) is specified. New binary (in the Al-X systems) and ternary compounds (34 in all) are dectected, their crystal structures are identified, their types of crystallization and stability parameters are determined. The new quasi-crystalline-forming systems, titanium alloys with heightened plasticity level as well as the alloys with high-temperature shape memory effect are found.
Product Description
popup.authors
Іванов Михайло Ігоревич
Артюх Людмила Василівна
Баланецький Сергій Олександрович
Березуцький Вадим Васильович
Бондар Анатолій Адольфович
Буланова Марина Вадимівна
Гончарук Лариса Володимирівна
Горбачук Микола Петрович
Горна Ірина Дмитрівна
Корнієнко Костянтин Євгенович
Котко Андрій Володимирович
Кублій Василь Зенонович
Мелешевич Костянтин Анатолійович
Обушенко Іван Макарович
Подрєзов Юрій Миколайович
Самелюк Анатолій Васильович
Семенова Олена Леонідівна
Сидорко Владислав Романович
Фірстов Сергій Олексійович
Хоружа Віра Григорівна
popup.nrat_date
2020-04-02