journal article·2022-10

Low-cycle fatigue behavior and deformation mechanisms of a dual-phase Al0.5CoCrFeMnNi high-entropy alloy

Kaiju Lu, Fabian Knöpfle, Ankur Chauhan, H.T. Jeong, Dimitri Litvinov, Mario Walter, W.J. Kim, Jarir Aktaa

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OpenAlex topics: High Entropy Alloys Studies · High-Temperature Coating Behaviors · Additive Manufacturing Materials and Processes

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References (54)

Show source-provided references
1. Reasons for the superior mechanical properties of medium-entropy CrCoNi compared to high-entropy CrMnFeCoNi10.1016/j.actamat.2017.02.036 ↗
2. Atomistic insights into the deformation mechanism of a CoCrNi medium entropy alloy under nanoindentation10.1016/j.ijplas.2021.102997 ↗
3. Gradient-cell-structured high-entropy alloy with exceptional strength and ductility10.1126/science.abj8114 ↗
4. Effects of cryogenic temperature and grain size on fatigue-crack propagation in the medium-entropy CrCoNi alloy10.1016/j.actamat.2020.09.021 ↗
5. Micro-mechanical deformation behavior of CoCrFeMnNi high-entropy alloy10.1016/j.jmst.2021.04.079 ↗
6. The influences of temperature and microstructure on the tensile properties of a CoCrFeMnNi high-entropy alloy10.1016/j.actamat.2013.06.018 ↗
7. Superior strength-ductility synergy and strain hardenability of Al/Ta co-doped NiCoCr twinned medium entropy alloy for cryogenic applications10.1016/j.actamat.2021.117288 ↗
8. Ultrastrong Al0.1CoCrFeNi high-entropy alloys at small scales: effects of stacking faults vs. nanotwins10.1039/C8NR03573C ↗
9. Exceptional damage-tolerance of a medium-entropy alloy CrCoNi at cryogenic temperatures10.1038/ncomms10602 ↗
10. Microstructure evolution and critical stress for twinning in the CrMnFeCoNi high-entropy alloy10.1016/j.actamat.2016.07.038 ↗
11. Effect of annealing heat treatment on microstructural evolution and tensile behavior of Al0.5CoCrFeMnNi high-entropy alloy10.1016/j.msea.2018.05.041 ↗
12. Microstructure tailoring of Al0.5CoCrFeMnNi to achieve high strength and high uniform strain using severe plastic deformation and an annealing treatment10.1016/j.jmst.2020.07.017 ↗
13. A precipitation-hardened high-entropy alloy with outstanding tensile properties10.1016/j.actamat.2015.08.076 ↗
14. Heterogeneous precipitation behavior and stacking-fault-mediated deformation in a CoCrNi-based medium-entropy alloy10.1016/j.actamat.2017.07.029 ↗
15. Enhancing bending fatigue resistance of the CoCrFeMnNi high-entropy alloy thin foils by Al addition10.1016/j.msea.2021.142281 ↗
16. Fatigue behavior of a wrought Al 0.5 CoCrCuFeNi two-phase high-entropy alloy10.1016/j.actamat.2015.07.004 ↗
17. Hierarchical microstructure for improved fatigue properties in a eutectic high entropy alloy10.1016/j.scriptamat.2018.07.022 ↗
18. Metastability-assisted fatigue behavior in a friction stir processed dual-phase high entropy alloy10.1080/21663831.2018.1523240 ↗
19. Fatigue behavior of ultrafine grained triplex Al0. 3CoCrFeNi high entropy alloy10.1016/j.scriptamat.2018.08.048 ↗
20. Enhancing fatigue life by ductile-transformable multicomponent B2 precipitates in a high-entropy alloy10.1038/s41467-021-23689-6 ↗
21. Discovery and design of fatigue-resistant high-entropy alloys10.1016/j.scriptamat.2020.05.047 ↗
22. Fatigue and microstructure of ultrafine-grained metals produced by severe plastic deformation10.1016/j.scriptamat.2004.05.012 ↗
23. Improved fatigue resistance of gradient nanograined metallic materials: suppress strain localization and damage accumulation10.1016/j.scriptamat.2020.06.038 ↗
24. Role of deformation twinning in fatigue of CrCoNi medium-entropy alloy at room temperature10.1016/j.scriptamat.2021.113985 ↗
25. Deformation mechanisms of CoCrFeMnNi high-entropy alloy under low-cycle-fatigue loading10.1016/j.actamat.2021.117089 ↗
26. On the low cycle fatigue response of CoCrNiFeMn high entropy alloy with ultra-fine grain structure10.1016/j.actamat.2020.116540 ↗
27. Superior low-cycle fatigue properties of CoCrNi compared to CoCrFeMnNi10.1016/j.scriptamat.2020.113667 ↗
28. Grain-size-dependent microstructure effects on cyclic deformation mechanisms in CoCrFeMnNi high-entropy-alloys10.1016/j.scriptamat.2021.114459 ↗
29. Low-cycle fatigue properties of CoCrFeMnNi high-entropy alloy compared with its conventional counterparts10.1016/j.msea.2020.139661 ↗
30. Effect of grain size on fatigue cracking at twin boundaries in a CoCrFeMnNi high-entropy alloy10.1016/j.jmst.2019.09.010 ↗
31. Effective and back stresses evolution upon cycling a high-entropy alloy10.1080/21663831.2022.2054667 ↗
32. Temperature-dependent cyclic deformation behavior of CoCrFeMnNi high-entropy alloy10.1016/j.ijfatigue.2022.106863 ↗
33. Unexpected cyclic stress-strain response of dual-phase high-entropy alloys induced by partial reversibility of deformation10.1016/j.scriptamat.2017.09.013 ↗
34. Low Cycle Fatigue Behaviour of Non-equiatomic TRIP Dual-phase Fe50Mn30Co10Cr10High Entropy Alloy
35. A. E2714-13. Standard test method for creep-fatigue testing. ASTM International, West Conshohocken, PA; 2013. p. 1–15.
36. Operation of solute-drag creep in an AlCoCrFeMnNi high-entropy alloy and enhanced hot workability10.1016/j.jallcom.2020.153829 ↗
37. Temperature dependencies of the elastic moduli and thermal expansion coefficient of an equiatomic, single-phase CoCrFeMnNi high-entropy alloy10.1016/j.jallcom.2014.11.061 ↗
38. Morrow J. Cyclic plastic strain energy and fatigue of metals. In: Internal friction, damping, and cyclic plasticity. ASTM International; 1965.
39. Cyclic stress-strain response of F.C.C. metals and alloys-I Phenomenological experiments10.1016/0001-6160(67)90137-X ↗
40. Manson · 1953
41. A study of the effects of cyclic thermal stresses on a ductile metal
42. 1998
43. Electron microscopy
44. Multiscale mechanical fatigue damage of stainless steel investigated by neutron diffraction and X-ray microdiffraction10.1016/j.actamat.2018.11.055 ↗
45. The cyclic stress-Strain response and dislocation structures of Cu16 at.%Al alloy III: Single crystals fatigued at low strain amplitudes10.1016/0025-5416(86)90194-1 ↗
46. Hull · 2001
47. Dislocation wall and cell structures and long-range internal stresses in deformed metal crystals10.1016/0001-6160(83)90007-X ↗
48. Cyclic deformation response of AISI 316L at room temperature: Mechanical behaviour, microstructural evolution, physically-based evolutionary constitutive modelling10.1016/j.ijplas.2013.01.017 ↗
49. On the origin of planar slip in f.c.c. alloys10.1016/0001-6160(89)90143-0 ↗
50. Fundamental factors on formation mechanism of dislocation arrangements in cyclically deformed fcc single crystals10.1016/j.pmatsci.2010.12.001 ↗
51. Size effect, critical resolved shear stress, stacking fault energy, and solid solution strengthening in the CrMnFeCoNi high-entropy alloy10.1038/srep35863 ↗
52. Profiles of persistent slip markings and internal structure of underlying persistent slip bands10.1111/ffe.12567 ↗
53. Atomic displacement in the CrMnFeCoNi high-entropy alloy – a scaling factor to predict solid solution strengthening10.1063/1.4971371 ↗
54. Friction stress and Hall-Petch relationship in CoCrNi equi-atomic medium entropy alloy processed by severe plastic deformation and subsequent annealing10.1016/j.scriptamat.2017.02.042 ↗