Stress-level-dependency and bimodal precipitation behaviors during creep ageing of Al-Cu alloy: Experiments and modeling

Ziyao Ma, Lihua Zhan, Chunhui Liu, +4

International Journal of Plasticity

Materials ScienceEngineeringAl-cu AlloySevere Plastic DeformationMechanical Engineering +8

Local Electronic Structure Modulation of Interfacial Oxygen Vacancies Promotes the Oxygen Activation Capacity of Pt/Ce_1–<i>x</i>M_<i>x</i>O_2−δ

Weiping Yang, Fuyuan Qi, Wenjing An, +7

ACS Catalysis

Oxide HeterostructuresInterfacial Oxygen VacanciesOxygen VacancyAsymmetric Oxygen VacanciesOxygen Vacancies +9

The influence of Mg/Si ratio on the negative natural aging effect in Al–Mg–Si–Cu alloys

C.H. Liu, J.H. Chen, Yuxiang Lai, +2

Materials Science and Engineering A

Materials ScienceMaterials EngineeringEngineeringMechanical EngineeringAlloy Design +5

Mechanical properties enhanced by deformation-modified precipitation of θ′-phase approximants in an Al-Cu alloy

Peipei Ma, C.H. Liu, C.L. Wu, +2

Materials Science and Engineering A

Materials EngineeringMaterials ScienceEngineeringAl-cu AlloyMechanical Properties +6

Pre-strain-dependent natural ageing and its effect on subsequent artificial ageing of an Al-Cu-Li alloy

Peipei Ma, Lihua Zhan, Chunhui Liu, +4

Journal of Alloys and Compounds

Materials ScienceEngineeringSevere Plastic DeformationCorrosionAlloy Design +8

Natural-ageing-enhanced precipitation near grain boundaries in high-strength aluminum alloy

Peipei Ma, Chunhui Liu, Qiuyu Chen, +3

Journal of Material Science and Technology

Materials EngineeringMaterials ScienceGrain BoundariesEngineeringCorrosion +3

Large creep formability and strength–ductility synergy enabled by engineering dislocations in aluminum alloys

Chunhui Liu, Jianshi Yang, Peipei Ma, +6

International Journal of Plasticity

Materials ScienceEngineeringDislocation InteractionStrength–ductility SynergyMechanical Engineering +4

Multiple precipitation reactions and formation of θ'-phase in a pre-deformed Al–Cu alloy

Chunhui Liu, Ziyao Ma, Peipei Ma, +2

Materials Science and Engineering A

Materials ScienceMaterials EngineeringEngineeringApplied PhysicsAlloy Design +5

Natural-aging-induced reversal of the precipitation pathways in an Al–Mg–Si alloy

C.H. Liu, Yuxiang Lai, J.H. Chen, +3

Scripta Materialia

Materials ScienceMaterials EngineeringEngineeringApplied PhysicsAlloy Design +2

Superposed hardening from precipitates and dislocations enhances strength-ductility balance in Al-Cu alloy

Jianshi Yang, Chunhui Liu, Peipei Ma, +3

International Journal of Plasticity

Materials ScienceEngineeringAl-cu AlloySevere Plastic DeformationCorrosion +7