The nucleation and growth of topologically close-packed (TCP) phases in Ni-based single
crystal superalloys (SCs) are controlled by composition, temperature, time, interface …

The development of advanced structural materials with a synergistic combination of strength
and ductility is currently one of the thrust areas of research for material scientists. An alloy …

Creep rupture life is a key target for designing Ni-based single crystal (SX) superalloys.
Machine learning (ML) has the potential to accelerate alloy design by accurately predicting …

The effect of 2 wt% Ru on γ/γ'microstructural evolutions and precipitation of TCP phases
were investigated in two experimental alloys. The two alloys were subjected to unstressed …

Microstructural instability caused by topologically close-packed (TCP) phase precipitation
restricts the useful compositional range of advanced Ni-base single crystal superalloys in …

Представлен обзор современных монокристаллических сплавов на никелевой основе,
включая их химический состав, структуру и свойства. Показано влияние легирующих …

Topologically close-packed (TCP) phases, although inherently hard, are commonly
perceived as detrimental in various alloys. In Ni-based single crystal superalloys (Ni-SXs) …

The important factors limiting the fourth-generation Ni-based single-crystal superalloys (Ni-
SXs) are the increases in cost and density. A cheaper and lighter potential alternative …

Abstract The Ni-Mo-Cr system is critical for the design of nickel-based superalloys. This
system stabilizes different topologically close packed (TCP) phases which precipitate in …

镍基高温合金拥有优异的热强性和服役稳定性, 是使用最广泛的高温合金之一.
镍基合金发展初期便加入Co 元素来改善合金性能, 但目前Co 在镍基合金中的作用仍存在争议 …