Mechanical properties of Ti–(SiCp/Al) laminated composite with nano-sized TiAl3 interfacial layer synthesized by roll bonding

Pang, Jincheng; Fan, Guohua; Cui, Xiping; Li, A.B.; Li, Geng; Zheng, Zhaozhu; Wang, Q.W.

doi:10.1016/j.msea.2013.06.026

Cited by 32 publications

(8 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In addition, the Ti/Al system is economically more attractive than monolithic titanium by the joining of relatively inexpensive aluminum. Recently, there are a lot of researches on the fabrication of Ti/Al laminated composite by roll bonding [12,13,[22][23][24][25]. Ng et al [22] investigated the asymmetric accumulative roll bonding (AARB) of aluminum-titanium composite sheets.…”

Section: Introductionmentioning

confidence: 99%

“…AARB not only led to a more refined grain size of the Al matrix but also promoted the development of a nanostructured surface layer on Ti. Pang et al [23] studied the mechanical properties of Ti-(SiCp/Al) laminated composite with nano-sized TiAl 3 interfacial layer synthesized by roll bonding. They found that the deformation compatibility of Ti and SiC p /Al layers decreased with increasing rolling reduction due to the work-hardening of Ti layer.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Microstructure and mechanical properties of Al/Ti/Al laminated composites prepared by roll bonding

Huo

Liu

et al. 2015

Materials Science and Engineering: A

128

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Microstructure and mechanical properties of Al/Ti/Al laminated composites prepared by roll bonding

Huo

Liu

et al. 2015

Materials Science and Engineering: A

128

View full text Add to dashboard Cite

“…Pang et al [78] and Huang et al [79] reveal that laminated Ti-(SiCp/Al) and Ti/Al composites exhibit high fracture ductility due to the in situ reacted nanosized TiAl 3 intermetallic layer, whose fracture elongation is even higher than that of the constitute layers. Guo et al [74] reported that the intermetallic reacted layer can influent the fracture mechanism of adjacent layer.…”

Section: Interfacial Reaction Phasementioning

confidence: 99%

Multiscale Hierarchical Structure and Laminated Strengthening and Toughening Mechanisms

Liu¹,

Huang²,

Li³

et al. 2018

Lamination - Theory and Application

View full text Add to dashboard Cite

Metal matrix composites with multiscale hierarchical structure and laminated structure have been developed to provide a novel route to achieve high strength, toughness and ductility. In this chapter, a lot of scientific research has been carried out in the preparation, processing, properties and application of metal matrix composite. Many toughening mechanisms and fracture behavior of composites with multiscale hierarchical structure and laminated structure are overviewed. It is revealed that elastic property and yield strength of laminated composites follow the "rule of average." However, the estimation of fracture elongation and fracture toughness is complex, which is inconsistent with the "rule of average." The fracture elongation of laminated composites is related to the layer thickness size, interface, gradient structure, strain hardening exponent, strain rate parameter and tunnel crack, which are accompanied with crack deflection, crack blunting, crack bridging, stress redistribution, local stress deformation, interfacial delamination crack and so on. The concept of laminated composites can be extended by applying different combination of individual layer, and provides theoretical as well as experimental fundamentals on strengthening and toughening of metal matrix composites.

show abstract

“…In addition, composites provide a new insight to optimize overall properties by structural design of component phases, such as network9, bi-continuous10, layered1112 and gradient13 structure. In particular, layered composites potentially achieve a combination of high strength and ductility by layered structural design14151617.…”

mentioning

confidence: 99%

Revealing extraordinary tensile plasticity in layered Ti-Al metal composite

Huang

Fan

et al. 2016

Sci Rep

Self Cite

View full text Add to dashboard Cite

Layered Ti-Al metal composite (LMC) fabricated by hot-pressing and hot-rolling process displays higher ductility than that of both components. In this paper, a combination of digital image correlation (DIC) and X-ray tomography revealed that strain delocalization and constrained crack distribution are the origin of extraordinary tensile ductility. Strain delocalization was derived from the transfer of strain partitioning between Ti and Al layer, which relieved effectively the strain localization of LMC. Furthermore, the extensive cracks of LMC were restricted in the interface due to constraint effect. Layered architecture constrained the distribution of cracks and significantly relieved the strain localization. Meanwhile, the transfer of strain partitioning and constrained crack distribution were believed to inhibit the strain localization of Ti and change the deformation mechanisms of Ti. Our finding enriches current understanding about simultaneously improving the strength and ductility by structural design.

show abstract

Mechanical properties of Ti–(SiCp/Al) laminated composite with nano-sized TiAl3 interfacial layer synthesized by roll bonding

Cited by 32 publications

References 22 publications

Microstructure and mechanical properties of Al/Ti/Al laminated composites prepared by roll bonding

Microstructure and mechanical properties of Al/Ti/Al laminated composites prepared by roll bonding

Multiscale Hierarchical Structure and Laminated Strengthening and Toughening Mechanisms

Revealing extraordinary tensile plasticity in layered Ti-Al metal composite

Contact Info

Product

Resources

About