Characterization of Si–Cu–C–Al quaternary interface of SiC/2A14 joint via counterintuitive laser butt welding

M Zhang, C Wang, G Mi, P Jiang, X Zhang, X Yan - Vacuum, 2021 - Elsevier
SiC p/Al matrix composites (SiC p/AMCs) have be widely used in the aerospace structural
components, space station solar cell structural framework. However, the double bottleneck …

New insight into laser butt welded nonporous SiCp/2A14Al joint: Interfaces, precipitation phase and mechanical properties

M Zhang, C Wang, G Mi, P Jiang, X Zhang - Materials Characterization, 2021 - Elsevier
SiC reinforced 2××× Al metal matrix composites are high performance aviation composite
material. However, the great gap in thermal expansion coefficient, melting point and thermal …

Microstructure Evolution and Mechanical Properties of 20%SiCp/Al Joint Prepared via Laser Welding

F Li, Y Jiang, G Mi, M Zhang, C Wang - Materials, 2022 - mdpi.com
SiC particles-reinforced Al matrix composites (SiCp/AMCs) have been widely used in the
aerospace structural components. In this work, 20 vol% SiCp/2A14 joint was fabricated by …

[HTML][HTML] Microstructure evolution, interface and mechanical properties of SiCp/2A14 joint during laser keyhole welding

M Zhang, C Wang, Z Hua, Y Hu, Q Ouyang… - Journal of Materials …, 2023 - Elsevier
Welding problems have restricted the applications of lightweight SiCp/Al composites in
aerospace. In this work, the controllability of the keyhole mode, nucleation mechanism, and …

L12-(Al, Si) 3Ti+ TiC hybrids reinforced laser welded SiCp/2A14Al joint with extraordinary strength

M Zhang, C Wang, G Zeng, Q Ouyang, G Mi - Materials Characterization, 2023 - Elsevier
Abstract The interfacial reaction 3SiC+ 4Al→ Al 4 C 3+ 3Si has bottlenecked the fusion
welding of aluminum matrix composites for decades, hindering further improvement of the …

[HTML][HTML] In situ study on fracture behaviors of SiC/2A14Al composite joint: Co-construction of microstructure and mechanical properties via laser welding

M Zhang, C Wang, G Mi, Q Ouyang - Composites Part B: Engineering, 2022 - Elsevier
SiC p/Al matrix composite (SiC p/AMCs) has been widely used in aerospace field of
structural frames, but it is difficult to realize the lightweight connection of complex structural …

[HTML][HTML] Effects of Ti on the forming, microstructure and mechanical properties of laser welded joints of SiCp/2A14 composites

Z Hua, C Wang, G Mi, P Jiang, L Xiong - Journal of Materials Research and …, 2021 - Elsevier
Despite the tremendous application potential of SiCp/Al composites, their use has been
restricted by poor weldability. To investigate the effect of Ti addition on the laser weld quality …

Laser beam oscillation welded SiCp/2xx Al alloy: Microstructure, phase interface and mechanical properties

M Zhang, C Wang, G Mi, P Jiang, X Zhang… - Materials Science and …, 2021 - Elsevier
SiC p/Al matrix composites (SiC p/AMCs), as light and high strength structural alloys, have
been widely used in aerospace structural parts, space station solar cell structural framework …

In-situ formation Ti-Al-C compounds reinforced SiCp/2A14 Al joint: Microstructure evolution and mechanical properties

M Zhang, C Wang, G Mi, P Jiang, X Zhang - Optics & Laser Technology, 2022 - Elsevier
SiCp/2xxx Al matrix composites have been widely used in the aerospace structural
components. In order to promote the further application of high-performance welded …

Investigation of Ti alloying for microstructural evolution and strengthening mechanism: Avoiding Al4C3 formation in SiCp/Al composites via laser directed energy …

Z Hua, Y Xiang, C Wang, P Jiang, M Zhang… - Journal of Alloys and …, 2024 - Elsevier
The near-net-shape characteristics of Additive Manufacturing offer significant advantages in
fabricating SiCp/Al composite components. However, the high-temperature melt pool during …