Additive manufacturing of magnesium matrix composites: Comprehensive review of recent progress and research perspectives

Zhang, Chenghang; Li, Zhuo; Zhang, Jikui; Tang, Hao; Wang, Huaming

doi:10.1016/j.jma.2023.02.005

Cited by 53 publications

(7 citation statements)

References 120 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…With the development of Mg-RE series alloys and the gradually increasing in-deep understanding on the relationship between processing, microstructure and performances, the application of Mg alloys is further expanded, and more and more researchers show their increasing interest in Mg alloys, especially under the global trend of energy conservation, emission reduction and green manufacturing. To date, Mg alloy components are currently used in many fields including aerospace, weapons, national defense, automobile and biomedical [165][166][167][168][169].…”

Section: Potential Application Of Additively Manufactured Mg Alloysmentioning

confidence: 99%

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Sui,

Guo,

et al. 2023

Int. J. Extrem. Manuf.

View full text Add to dashboard Cite

Magnesium and its alloys, as a promising class of materials, is popular in lightweight application and biomedical implants due to their low density and good biocompatibility. Additive manufacturing (AM) of Mg and its alloys is of growing interest in academia and industry. The domain-by-domain localized forming characteristics of AM leads to unique microstructures and performances of AM-processed Mg and its alloys, which are different from those of traditionally manufactured counterparts. However, the intrinsic mechanisms still remain unclear and need to be in-depth explored. Therefore, this work aims to discuss and analyze the possible underlying mechanisms regarding defect appearance and elimination, microstructure formation and evolution, and performance improvement, based on presenting a comprehensive and systematic review on the relationship between process parameters, forming quality, microstructure characteristics and resultant performances. Lastly, some key perspectives requiring focus for further progression are highlighted to promote development of AM-processed Mg and its alloys and accelerate their industrialization.

show abstract

Section: Potential Application Of Additively Manufactured Mg Alloysmentioning

confidence: 99%

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Sui,

Guo,

et al. 2023

Int. J. Extrem. Manuf.

View full text Add to dashboard Cite

show abstract

“…In practical applications, the utilization of Mg alloys is restricted due to inadequate hardness and poor corrosion resistance, thereby limiting their potential for structural usage in corrosive environments [2,3]. Addressing this challenge requires the adoption of suitable methods to enhance the application prospects of Mg alloy across various industries [4]. Diverse techniques in surface engineering have been utilized to augment the surface attributes of magnesium alloys, such as plasma electrolytic oxidation (PEO) [5], physical vapor deposition (PVD) [6], micro-arc oxidation (MAO) [7], thermal spray (TS) [8], laser cladding [9], and so on.…”

Section: Introductionmentioning

confidence: 99%

Microstructure, Hardness and Corrosion Resistance of Al-TiC MMC Prepared by Laser Cladding on AZ31B Magnesium Alloy

Pi,

Zhi,

Chen

et al. 2024

Coatings

View full text Add to dashboard Cite

Magnesium alloy is extensively used in aircraft, automobiles, and electronic industries due to its low density, high specific strength, and enhanced machinability. However, low hardness and poor corrosion resistance limit its application. In this work, an Al-TiC metal matrix composite (MMC) was prepared on AZ31B magnesium alloy via laser cladding. The effects of laser power and TiC content on the microstructure, hardness, and corrosion resistance of the MMC were investigated. The results showed that the MMC with 10% TiC had a hardness of 184 HV0.1, which was 3.5 times higher than 52 HV0.1 of the substrate. The current density of MMC with 10% TiC was 3.90 × 10−7 A/cm2, which was three orders of magnitude lower than 5.45 × 10−4 A/cm2 of the substrate. Due to more intermetallic compounds (IMCs) and TiC particles, the MMC with 30% TiC had higher hardness. The increased laser power would not change the phase composition, but it contributed to the formation of a concave crescent shape, promoted the diffusion of Mg, and induced the formation of a thicker Al3Mg2 transition layer. Modifications in the TiC concentration markedly influenced the coating’s microstructural characteristics.

show abstract

“…Over the years, attempts have been made to address these limitations. Traditional surface treatments have been employed to distribute ceramic particles on metallic substrate surfaces, but with limited success [8][9][10][11][12]. Liquid processing to fabricate surface composites has faced issues with the formation of unfavourable phases [13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Microstructure and mechanical properties of friction stir welded AZ31 magnesium alloy reinforced with ZrB₂

Venkatesan,

Harikrishna,

Sivashanmugam

2024

Mater. Res. Express

View full text Add to dashboard Cite

Metal matrix composites (MMC) have advantages over polymer matrix composites such as high stiffness and strength, high-temperature resistance, better abrasion resistance, creep resistance, resistance to degradation by fluids, dimensional stability, and non-flammability. Metal matrix composites are used for various applications in the automotive, aerospace and sporting goods industries. The primary objectives of the current research work encompass the fabrication of Metal Matrix Composites (MMCs) AZ31 with 0.5%, 1.0% and 1.5% zirconium boride (ZrB2) nano-powder by the stir casting process, followed by welding through Friction Stir Welding (FSW). The metallographic analysis was carried out on the weldments of all cases. The macroscopic and microscopic analysis confirmed the defect-free weld joint. Tensile and hardness tests were conducted to study the mechanical properties of the materials. The tensile strength and the percentage of elongation increased with the percentage of ZrB2. But, after 1.0% addition of nano particles the strength decreased. The same pattern had been observed in both base and welded samples. The defect-free welding joints were fabricated with an efficiency of 79.1%, 79.7% and 77.7% for the materials with 0.5%, 1.0% and 1.5% nano powder, respectively. EIS and PDP tests were conducted in 3.5% NaCl to study the corrosion behaviour of base and welded materials. The corrosion tests on the base MMC samples showed that the corrosion resistance increased after the addition of ZrB2 nanoparticles. In addition, the corrosion resistance of all the welded samples improved compared with their respective base materials.

show abstract

Additive manufacturing of magnesium matrix composites: Comprehensive review of recent progress and research perspectives

Cited by 53 publications

References 120 publications

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Microstructure, Hardness and Corrosion Resistance of Al-TiC MMC Prepared by Laser Cladding on AZ31B Magnesium Alloy

Microstructure and mechanical properties of friction stir welded AZ31 magnesium alloy reinforced with ZrB₂

Contact Info

Product

Resources

About

Additive manufacturing of magnesium matrix composites: Comprehensive review of recent progress and research perspectives

Cited by 53 publications

References 120 publications

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Additive manufacturing of magnesium and its alloys: process-formability-microstructure-performance relationship and underlying mechanism

Microstructure, Hardness and Corrosion Resistance of Al-TiC MMC Prepared by Laser Cladding on AZ31B Magnesium Alloy

Microstructure and mechanical properties of friction stir welded AZ31 magnesium alloy reinforced with ZrB2

Contact Info

Product

Resources

About

Microstructure and mechanical properties of friction stir welded AZ31 magnesium alloy reinforced with ZrB₂