Phase selection rules for cast high entropy alloys: An overview

By Sheng Guo. 2015

306 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/783664b9372d94f1eed59497a7a1bfa1a4d89419

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

1. Daniel B. Miracle
2. Oleg N. Senkov
3. N. Jones
4. Shiteng Zhao
5. M. Meyers
6. Zezhou Li
7. R. Ritchie
8. E. Pickering

In Mechanical Engineering

1. Daniel B. Miracle
2. Oleg N. Senkov
3. N. Jones
4. R. Ritchie
5. E. Pickering
6. Shiteng Zhao
7. M. Meyers
8. Zezhou Li

Citations in the corpus

• A critical review of high entropy alloys and related concepts (2016, background): “In all of these analyses, negative HSS values are claimed to stabilize IM phases or to destabilize SS phases by competing with SSS [48,49,157,160].”
• The fcc solid solution stability in the Co-Cr-Fe-Mn-Ni multi-component system (2017, unknown): “…take into account the Gibbs free energy minimization, some empirical models based on the Hume-Rothery rules consider the di ff erences of atomic size and of electronegativities, the electron-to-atom ratio together with ∆ H mix and ∆ S mix values, which were derived from binary alloys data [7, 8].”
• A New Thermodynamic Parameter to Predict Formation of Solid Solution or Intermetallic Phases in High Entropy Alloys (Postprint) (2016, methodology): “The authors who derived these criteria [5,6,11,15] state that phase selection among different phases is determined by the competition between DHmix and TDSmix.”
• Mechanical properties of high-entropy alloys with emphasis on face-centered cubic alloys (2019, methodology): “They are based on the classical Hume–Rothery rules for the formation of binary alloys based on atomic-size mismatch [41,42].”
• High-entropy alloys: a critical assessment of their founding principles and future prospects (2016, background): “VEC appears to correlate well with the crystal structures of HEAs, with fcc structures consistently associated with high VEC values, and low VEC values delivering bcc structures.152,159,258–260 Tsai et al.138,272 have used VEC alongside compositional considerations to predict σ formation in HEAs, wh”
• Machine learning assisted design of high entropy alloys with desired property (2019, background): “packing for the elements with the largest and small est atomic sizes).[50] These descriptors are related to the intrinsic properties that influence the formation of a solid solution, amorphous phase and/or intermetallic comp ound in HEAs, and affect the final hardness.”