Microstructures and Tensile Properties of AZ91 Magnesium Alloys with Ca, Sm, and La Elements Additions
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201700230
Abstract: Microstructures and tensile properties of as-cast and as-extruded AZ91 magnesium alloys with individual and combined additions of Ca, Sm, and La elements are investigated. The results show that Al2Ca, Al2Sm, and Al11La3 new phases form… read more here.
Keywords: microstructures tensile; az91 magnesium; magnesium alloys; tensile properties ... See more keywords
The effects of annular electromagnetic stirring parameters on microstructure evolution of rheocast AZ91 magnesium alloy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Research and Technology"
DOI: 10.1016/j.jmrt.2019.03.009
Abstract: Abstract In the present study, an annular electromagnetic stirrer was used to fabricate the semi-solid slurry of AZ91 magnesium alloy under various conditions of electromagnetic intensities and times. The fabricated semi-solid slurry was injected into… read more here.
Keywords: microstructure evolution; az91 magnesium; annular electromagnetic; magnesium alloy ... See more keywords
Hybrid sol-gel coatings based on silanes-amino acids for corrosion protection of AZ91 magnesium alloy: Electrochemical and DFT insights
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2019.01.052
Abstract: Abstract In this research, hybrid organic-inorganic silica films were applied on the pre-treated AZ91 magnesium alloy by using the dip coating technique. Inorganic precursor, tetraethylorthosilicate (TEOS), and the organic silane, methyltriethoxysilane (MTES), were used for… read more here.
Keywords: sol gel; gel coatings; spectroscopy; amino acids ... See more keywords
Dry sliding wear behavior of globular AZ91 magnesium alloy and AZ91/SiCp composites
Sign Up to like & getrecommendations! Published in 2017 at "Wear"
DOI: 10.1016/j.wear.2017.06.010
Abstract: Abstract Dry sliding wear behavior of rheocast AZ91 magnesium alloy and AZ91/SiCp composites reinforced with 5 and 10 vol% SiC particles were investigated under normal loads of 10–250 N and sliding speeds of 0.1, 0.3, 0.5 and… read more here.
Keywords: az91; magnesium alloy; az91 magnesium; wear behavior ... See more keywords
Effects of graphene oxide addition on wear behaviour of composite coatings fabricated by plasma electrolytic oxidation (PEO) on AZ91 magnesium alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Adhesion Science and Technology"
DOI: 10.1080/01694243.2020.1800289
Abstract: Abstract Graphene oxide (GO) integrated composite coatings were deposited on AZ91 magnesium alloys by the PEO (Plasma Electrolytic Oxidation) and the treatment which has a post-PEO hydrothermal process. For the first group samples, PEO was… read more here.
Keywords: graphene oxide; az91 magnesium; peo; composite coatings ... See more keywords
Effect of Laser Remelting of Fe-Based Thermally Sprayed Coating on AZ91 Magnesium Alloy on Its Structural and Tribological Properties
Sign Up to like & getrecommendations! Published in 2023 at "Coatings"
DOI: 10.3390/coatings13061033
Abstract: An Fe-based coating was thermally sprayed onto the surface of AZ91 magnesium alloy via the High-Velocity-Oxygen-Fuel (HVOF) method. The thermally sprayed coating with a thickness of 530 ± 25 µm and a porosity of 0.7… read more here.
Keywords: sprayed coating; laser remelting; az91 magnesium; magnesium alloy ... See more keywords
Al0.5CoCrFeNi2 High Entropy Alloy Particle Reinforced AZ91 Magnesium Alloy-Based Composite Processed by Spark Plasma Sintering
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14216520
Abstract: In this study, AZ91 magnesium-alloy-based metal matrix composites (MMCs) reinforced with 10 wt% of Al0.5CoCrFeNi2 high-entropy alloy (HEA) particles and SiC particles were prepared by a spark plasma sintering (SPS) process at 300 °C. The… read more here.
Keywords: alloy; az91 magnesium; al0 5cocrfeni2; hea ... See more keywords
Properties of Microplasma Coating on AZ91 Magnesium Alloy Prepared from Electrolyte with and without the Borax Addition
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15041354
Abstract: Magnesium alloys, due to their unique properties, low density and high strength properties, are becoming more frequently used in industrial applications. However, a limitation of their use may be the need to ensure high abrasive… read more here.
Keywords: addition; az91 magnesium; magnesium alloy; borax addition ... See more keywords
Microstructure and Mechanical Properties of Hybrid AZ91 Magnesium Matrix Composite with Ti and SiC Particles
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DOI: 10.3390/ma15186301
Abstract: In this paper, a new hybrid metal matrix composite, named AZ91/(SiC + Ti)p, is presented. The commercial AZ91 magnesium alloy was chosen as the matrix. The composite was reinforced with both SiC and Ti particles.… read more here.
Keywords: sic particles; az91 magnesium; microscopy; matrix composite ... See more keywords
Microstructure, Interface and Strengthening Mechanism of Ni-CNTs/AZ91 Magnesium Matrix Composites
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15227946
Abstract: Ni-CNTs/AZ91 magnesium matrix composites were fabricated by ultrasound treatment combined with a semi-solid stirred method for the first time. The agglomerated spherical Ni-CNTs transferred from spherical shape to clear tubular shape after pre-dispersion treatment. For… read more here.
Keywords: magnesium; az91 magnesium; magnesium matrix; cnts az91 ... See more keywords
Comprehensive Research of FSW Joints of AZ91 Magnesium Alloy
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16113953
Abstract: For the friction stir welding (FSW) of AZ91 magnesium alloy, low tool rotational speeds and increased tool linear speeds (ratio 3.2) along with a larger diameter shoulder and pin are utilized. The research focused on… read more here.
Keywords: strength; az91 magnesium; microscopy; magnesium alloy ... See more keywords