A review of novel ternary nano-layered MAX phases reinforced AZ91D magnesium composite

Chen, Wantong; Yu, Wenbo; Ma, Chaosheng; Guo, Ma; Zhang, Laiqi; Wang, Haidou

doi:10.1016/j.jma.2022.05.013

Cited by 19 publications

(7 citation statements)

References 75 publications

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“…Grain refinement is the most important strengthening mechanism for Mg matrix composites. 1,2,12 Grain refinement means forming more grain boundaries, and grain boundaries act as strong barriers to the motion of dislocations. For this reason, improvements in both toughness and strength are achieved.…”

Section: Grain Refinementmentioning

confidence: 99%

“…Magnesium (Mg), with its good machinability, structural properties, recyclability and high damping capacity, has great potential for use in the transportation, automotive and aerospace industries where energy savings and emission reductions are required. [1][2][3][4] In addition, Mg's excellent biocompatibility and natural degradability allow its use as a biomaterial. 5,6 However, Mg's poor strength, low ductility, low elastic modulus and deterioration of strength at elevated temperatures limit the use of Mg in load-bearing applications.…”

Section: Introductionmentioning

confidence: 99%

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Recent advances in mechanical properties of Mg matrix composites: a review

Aydın

2024

Materials Science and Technology

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Magnesium (Mg), with a density of two-thirds of aluminium (Al) and one-fourth of steel, has become one of the most attractive materials for automotive and aerospace industries owing to the obligation to reduce fuel consumption and gas emissions. However, the poor mechanical property of Mg is one of the most significant barriers to its widespread use. The most widely used method to increase the use potential of Mg is the development of Mg matrix composites. This review focuses on the mechanical properties of recent Mg matrix composites. The effect of different reinforcement materials on the mechanical behaviour and failure mechanisms of Mg matrix composites was evaluated in detail.

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Section: Grain Refinementmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Recent advances in mechanical properties of Mg matrix composites: a review

Aydın

2024

Materials Science and Technology

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“…[24,[31][32][33][34] A new approach that combines the SHS method and spontaneous infiltration of the metal melt can significantly simplify and reduce the cost of manufacturing IPCs, specifically MAX-metal composites. Many published studies describe successful attempts to fabricate MAXMETs, such as Al-Ti 3 SiC 2 , [35,36] Mg-Ti 3 SiC 2 , [37,38] Ag-Ti 3 SiC 2 , [39][40][41] Bi-Ti 3 SiC 2 , [39] Pb-Ti 3 SiC 2 , [42] and Cu-Ti 3 SiC 2 ; [43][44][45][46] however, the most popular methods for fabricating these composites are spark plasma sintering, hot pressing, and traditional elemental powder sintering. The primary disadvantages of these methods are their high energy consumption and the need to use special complex equipment.…”

Section: Doi: 101002/adem202301792mentioning

confidence: 99%

Fabrication of MAX‐Phase Composites by Novel Combustion Synthesis and Spontaneous Metal Melt Infiltration: Structure and Tribological Behaviors

Umerov,

Amosov,

Latukhin

et al. 2024

Adv Eng Mater

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This work developed and experimentally tested a new scheme for fabricating family of MAX‐metal composites. This scheme combined the combustion synthesis process to obtain a porous MAX phase skeleton and process of metal melt infiltration spontaneously, which was then used to fabricate Ti3SiC2‐TiC‐Sn and Ti3SiC2‐TiC‐(Sn‐Pb) composites. The resultant composite samples had an uneven density along the length, which steadily decreased from the point of contact of the sample with the molten tin to the opposite edge. Existence of Ti3SiC2, TiC, Sn, (Sn and Pb) phases in the composite samples were confirmed using X‐ray diffraction (XRD) and energy dispersive spectroscopy (EDS) analyses. Comparative tribological characterization were performed on fabricated Ti3SiC2‐TiC‐Sn and Ti3SiC2‐TiC‐(Sn‐Pb) composite samples. These results were compared against standalone Sn and Sn‐Pb samples as baseline and reveal major differences in friction and wear mechanisms due to addition of select MAX‐phases via novel combustion synthesis process. As a whole, present study establishes a novel synthesis process to fabricate MAX phase composites and validates its enhanced tribological behavior and wear mechanisms which can have plethora of applications ranging from aerospace, automotive to biomedical sectors.This article is protected by copyright. All rights reserved.

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“…The most popular advantage of composite materials is their improved structural functionalities such as specific strength, creep and fatigue behaviour, wear resistance, and damping properties for engineering applications. 1–3 The structural integrity and mechanical behaviour of composite materials are sensitive to the chemical compatibility between reinforcement and a matrix. The chemical compatibility is demonstrated by interfacial reaction between the components, which is generally avoided due to loss of the reinforcement, as well as possible formation of a brittle intermetallic product phase.…”

Section: Introductionmentioning

confidence: 99%