Scandium-Based Hexagonal-Closed Packed Multi-Component Alloys
- Авторлар: S. Riva 1, Brown S.1, Lavery N.1, Yusenko K.1
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Мекемелер:
- College of Engineering, Swansea University, Bay Campus, Swansea SA1 8QQ
- Шығарылым: Том 119, № 8 (2018)
- Беттер: 735-740
- Бөлім: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/167725
- DOI: https://doi.org/10.1134/S0031918X18080112
- ID: 167725
Дәйексөз келтіру
Аннотация
Since their early development, High-Entropy Alloys have fueled the investigation of exotic metal combinations. Here, we present a strategy for the rational design of a library for multi-component alloys based on six hcp-structured metals. Seven five- and six-component equimolar alloys based on Co, Gd, Y, Sc, Ti and Zr were prepared via induction melting and characterized by PXRD, SEM–EDX and Vickers hardness. They all present ternary hexagonal phases (ScTiZr or GdScY) co-existing with one or more cubic phases and intermetallic compounds. Both ScTiZr and GdScY appear promising as the starting point for new single-phase High-Entropy Alloys families.
Негізгі сөздер
Авторлар туралы
S. Riva
College of Engineering, Swansea University, Bay Campus, Swansea SA1 8QQ
Email: k.yusenko@swansea.ac.uk
Ұлыбритания, Wales
S. Brown
College of Engineering, Swansea University, Bay Campus, Swansea SA1 8QQ
Email: k.yusenko@swansea.ac.uk
Ұлыбритания, Wales
N. Lavery
College of Engineering, Swansea University, Bay Campus, Swansea SA1 8QQ
Email: k.yusenko@swansea.ac.uk
Ұлыбритания, Wales
K. Yusenko
College of Engineering, Swansea University, Bay Campus, Swansea SA1 8QQ
Хат алмасуға жауапты Автор.
Email: k.yusenko@swansea.ac.uk
Ұлыбритания, Wales