Multicomponent AlloyValence Electron ConcentrationA series of low-density, multiprincipal component alloys containing high concentrations of Al, Mg, Li, Zn, Cu and/or Sn was designed using a strategy based on high-entropy alloys (HEAs). The alloys were prepared by induction melting under high-...
1.Microstructure and Properties of Multi-principal Elements Alloy AlCrMnFeNiCu_x多主元合金AlCrMnFeNiCu_x的组织与性能研究 2.Microstructure and Properties of AlCrFeCoNiCu Multi-Principal-Element Alloys and Its CompositesAlCrFeCoNiCu系多主元合金及其复合材料的组织与性能 3.A Study of Multi-Component AlF...
A series of low-density, multiprincipal component alloys containing high concentrations of Al, Mg, Li, Zn, Cu and/or Sn was designed using a strategy based on high-entropy alloys (HEAs). The alloys were prepared by induction melting under high-purity argon atmosphere, and the resulting micros...
the strength,τy, is maximal in two regions: (1) close to binary MoNb, with small additions of Ti, as in the MoNbTi case; (2) the vicinity of binary MoTa, which exhibits considerably higher strength than the 3-component alloy. This leads to two effectively disjoint Pareto subsets...
alloy show a turning point when the Cu content is 0.5.Among the seven alloys,Cu0 5 alloy exhibits the largest yield stress of 1187 M Pa and the 1owest plastic strain of 16.01% . Keywords M ulti—principal component alloys; M echanical properties;M icrostructure;High entropy 1 ...
et al. Local structure and short-range order in a NiCoCr solid solution alloy. Phys. Rev. Lett. 118, 205501 (2017). Article ADS CAS Google Scholar Santodonato, L. J. et al. Deviation from high-entropy configurations in the atomic distributions of a multi-principal-element alloy. Nat....
Here a novel multi-principal element intermetallic based alloy─Ni46Co24Fe10Al10Ti10 is designed and prepared by vacuum suspension melting. After thermo-mechanical treatment, the alloy is composed of single-L12 phase region and FCC + L12 two-phase region, and the volume fraction of L12 phase ...
Multi-Component Solid Solution Alloys having High Mixing Entropy A multi-component high-entropy alloy includes a composition selected from the following group: VNbTaTiMoWRe, VNbTaTiMoW, VNbTaTiMoRe, VNbTaTiWRe, VNbTaMoWRe, VNbTiMoWRe, VTaTiMoWRe, NbTaTiMoWRe, VNbTaTiMo, VNbTaTiW, VNbTaMo...
principal element alloy. Lüders banding as an initial tensile response induces the ongoing localized necking at the band front to produce both triaxial stress and strain gradient, which enables the rapid multiplication of dislocations. This leads to forest dislocation hardening, plus extra work ...
Besides the rapid mixing of multi-principal elements, the short melting time can also reduce the loss of volatile metals. For example, setting the heater to ~2000 K, we printed a CuAlSn alloy (mass ratio = 90:4:6), which features a large difference in the melting points of the...