Interface strain gradient enabled high strength and hardening in laminated nanotwinned Cu

Z Cheng, T Wan, L Lu - Acta Materialia, 2023 - Elsevier
Interfaces play a crucial role in mechanical behaviors of laminated materials. In this study, a
series of hard/soft nanotwinned Cu laminates with varying interface spacing from 200 to 33 …

[HTML][HTML] Underlying mechanisms of enhanced plasticity in Ti/Al laminates at elevated temperatures: A molecular dynamics study

X Lu, H Ran, Q Cheng, F Guo, C Huang - Journal of Materials Research …, 2024 - Elsevier
Abstract The Ti/Al laminated metal components have attracted considerable attention due to
their impressive strength and lightweight properties, positioning them as promising materials …

Fabrication of Al/Al-TiB2 laminate composites via hot press sintering process: An insight into the mechanical properties and fracture behavior

B Que, L Chen, Y Chen, L Qian, G Zhao… - Journal of Manufacturing …, 2024 - Elsevier
Abstract The Al/Al-TiB 2 laminated composites with different numbers of layers was
fabricated by hot press sintering method. The results show that Al/Al-TiB 2 interface is well …

Superior strength-ductility combination resulted from hetero-zone boundary affected region in Cu-Fe layered material

H Ran, P Ye, F Guo, M Wang, W Su, X Chen… - Journal of Materials …, 2024 - Elsevier
The hetero-zone boundary affected region (HBAR) significantly influences the mechanical
behaviors of layered materials, where the deformation mechanisms differ from those in the …

[HTML][HTML] Interfacial evolution and coordinated deformation mechanism of Ti/Al laminated metal composites prepared by diffusion bonding

Y Wang, J Du, H Xiao - Journal of Materials Research and Technology, 2023 - Elsevier
Laminated metal composites (LMCs) of titanium and aluminum (Ti/Al), combining the high
strength and thermal stability of titanium with the low density and corrosion resistance of …

[HTML][HTML] Effect of compression bonding temperature on the strength-ductility balance of AA7075 alloy

H Ghorbani, R Jamaati - Journal of Materials Research and Technology, 2023 - Elsevier
In this study, the effect of compression bonding temperature on the microstructure and
strength-ductility balance of AA7075 alloy was investigated. The results showed that …

Synergistic crack inhibition by lamellar structure and graphene nanoplatelets in 2024 Al-GNPs/TC4 laminated metal composites

M Li, K Wang, Q Guo, X Tian, Y Liu, K Wang… - Materials Science and …, 2024 - Elsevier
Al/Ti laminated metal composites (LMCs) benefit from a bionic laminate structure that allows
for simultaneous strength and plasticity enhancement. However, the Al layer with lower …

Coupled study on in-situ synchrotron high-energy X-ray diffraction and in-situ EBSD on the interfacial stress gradient in layered metals

K Miao, Y Xia, R Li, E Maawad, W Gan, X Li… - Journal of Materials …, 2024 - Elsevier
As one of the heterostructures, the layered structure has attracted extensive research
interest as it achieves superior properties to individual components. The layer interface is …

Fabrication of Mg/Ti composite with excellent strength and ductility by hot rolling

Y Feng, Y Tang, W Chen, W He, B Jiang… - Materials Science and …, 2023 - Elsevier
In this study, commercial pure Ti is employed to strengthen AZ31 alloy by fabricating Mg/Ti
laminated composite via hot rolling bonding. Strong interfacial bonding between the AZ31 …

[HTML][HTML] Synergistic deformation mechanisms in Cu–Fe layered materials: A strain gradient plasticity finite element analysis

H Ran, W Su, P Ye, X Chen, C Zhang, Q Cheng… - Journal of Materials …, 2024 - Elsevier
The hetero-zone boundary affected region (HBAR), with a high strain gradient, plays a
crucial role in the synergistic deformation of layered materials. Our previous experimental …