Transformation of dislocation strengthening mechanisms induced by graphene nanoplates and ZrB2 nanoparticle in nanolaminated Al matrix composites

C Guan, G Chen, X Kai, X Gao, L Huang, R Cao… - Materials …, 2023 - Elsevier
Dislocation strengthening plays a constructive role in exploring the improvement of
mechanical properties of deformed aluminum matrix composites. However, theories about …

Strengthening‐toughening of graphene nanoplates and in situ ZrB2 nanoparticles reinforced AA6111 matrix composites with discontinuous layered structures

C Guan, G Chen, X Kai, L Huang, P Zhao… - Materials Science and …, 2022 - Elsevier
Simultaneously achieving high strength and ductility is a critical issue for graphene
nanoplates (GNPs) reinforced aluminum matrix composites. Layered structures and in situ …

Interface-induced strain hardening of graphene nanosheet/aluminum composites

Y Jiang, R Xu, Z Tan, G Ji, G Fan, Z Li, DB Xiong… - Carbon, 2019 - Elsevier
Interface effect was a key mechanism for the deformation of metal matrix composites, which
has not been well understood yet in those reinforced with nanoreinforcements. In this study …

[HTML][HTML] Deformation-driven metallurgy of graphene nanoplatelets reinforced aluminum composite for the balance between strength and ductility

Y Xie, X Meng, Y Huang, J Li, J Cao - Composites Part B: Engineering, 2019 - Elsevier
Despite great strengthening potential of graphene nanoplatelets (GNPs) reinforced
aluminum matrix composites, sparked with its high performance with extremely low additions …

Achieving prominent strengthening efficiency of graphene nanosheets in Al matrix composites by hybrid deformation

B Pu, X Zhang, D Zhao, C He, C Shi, E Liu, J Sha… - Carbon, 2021 - Elsevier
Achieving uniform reinforcement dispersion and strong interfacial bonding remains
challenging to increase the strengthening efficiency in advanced metal matrix composites …

Formation of multilayer interfaces and the load transfer in graphene nanoplatelets reinforced Al matrix composites

M Li, Z Zhang, H Gao, Y Wang, J Liang, D Shu… - Materials …, 2020 - Elsevier
Interfaces between graphene nanoplatelets (GNPs) and Al matrix in Al-GNPs composites
prepared by ball milling, spark plasma sintering (SPS) and subsequent hot extrusion were …

Molecular dynamics studies on mechanical properties of graphene/nanotwinned aluminum matrix composites

JW Li, JG Guo, LJ Zhou - Physica E: Low-dimensional Systems and …, 2023 - Elsevier
Many studies have shown that both the nanotwinned structure and the graphene reinforcing
phase can improve the mechanical properties of aluminum, but the synergistic effect of the …

The role of twinning and stacking fault-induced plasticity on the mechanical properties of aluminum-lithium-graphene nanocomposites

SI Ahmad, A Zekri, KM Youssef - Nanocomposites, 2024 - Taylor & Francis
In this study, the synthesis-structure-property relationship of graphene-reinforced Al matrix
nanocomposites was investigated. The Al-Li-GNPs nanocomposite was synthesized to …

[HTML][HTML] Graphene-boundary strengthening mechanism in Cu/graphene nanocomposites: a molecular dynamics simulation

S Zhang, P Huang, F Wang - Materials & Design, 2020 - Elsevier
Reducing grain size into nanoscale could effectively enhance the strength of crystalline
metals, while there is a critical grain size below which softening occurs as grain size further …

Superior tensile properties of graphene/Al composites assisted by in-situ alumina nanoparticles

J Wan, J Yang, X Zhou, B Chen, J Shen, K Kondoh, J Li - Carbon, 2023 - Elsevier
Ductility collapse is a stubborn issue for developing high-strength aluminum (Al) matrix
composites reinforced with graphene nanosheets (GNSs). In order to solve this problem …