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
Elasticity and internal friction of magnesium alloys at room and elevated temperatures
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2136-4
Abstract: Elastic moduli (Young’s modulus, shear modulus and bulk modulus) of three ultrafine-grained Mg-based alloys AZ31, AE42 and LAE442 were studied by resonant ultrasound spectroscopy. Evolution of these moduli and the corresponding high-frequency internal friction were… read more here.
Keywords: friction; internal friction; friction magnesium; magnesium alloys ... See more keywords
Improved wear resistance of biodegradable Mg–1.5Zn–0.6Zr alloy by Sc addition
Sign Up to like & getrecommendations! Published in 2020 at "Rare Metals"
DOI: 10.1007/s12598-020-01420-6
Abstract: Magnesium alloys exhibit significant potential for use in next-generation biodegradable materials. Implanted magnesium alloys are expected to exhibit good wear resistance. In this work, the effects of rare earth metal Sc on the wear resistance… read more here.
Keywords: addition; wear resistance; magnesium alloys; resistance biodegradable ... See more keywords
Effect of TiO2 Thin Film Coating on AZ91D Alloy and Investigation of Corrosion Behavior, Mechanical Properties, and Biocompatibility
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Bio- and Tribo-Corrosion"
DOI: 10.1007/s40735-020-00391-6
Abstract: Today magnesium and its alloys have applications in different industries and in addition to this they are used as orthopedic implants. Some of the magnesium alloys can be used as biodegradable implants in the body.… read more here.
Keywords: tio2; tio2 thin; thin film; magnesium alloys ... See more keywords
Ultrasonic flaw detection of discontinuous defects in magnesium alloy materials
Sign Up to like & getrecommendations! Published in 2019 at "China Foundry"
DOI: 10.1007/s41230-019-9041-6
Abstract: Phased array ultrasonic testing, an effective ultrasonic testing (UT) technology, has been widely used in steel inspection because of its high accuracy, sensitivity, and efficiency. However, as its application in as-cast magnesium alloys has just… read more here.
Keywords: gain compensation; defects magnesium; ultrasonic flaw; magnesium alloys ... See more keywords
Robust and anti-corrosive PDMS/SiO2 superhydrophobic coatings fabricated on magnesium alloys with different-sized SiO2 nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.06.250
Abstract: Abstract In this work, micro-nanostructure polydimethylsiloxane/silicon dioxide (PDMS/SiO2) composite coatings were fabricated on the surface of magnesium alloys with two different sizes of SiO2 nanoparticles by a simple painting method. The effects of the proportion… read more here.
Keywords: composite coatings; sio2; magnesium alloys; coatings fabricated ... See more keywords
Protein adsorption on magnesium and its alloys: A review
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.08.173
Abstract: Abstract The initial interaction of biomaterials with the biological environment is based on the adsorption of proteins on the surface and the interaction with ions and water molecules to form various reactive interfaces. Understanding the… read more here.
Keywords: protein adsorption; adsorption; magnesium alloys; adsorption magnesium ... See more keywords
Advances in coatings on magnesium alloys for cardiovascular stents – A review
Sign Up to like & getrecommendations! Published in 2021 at "Bioactive Materials"
DOI: 10.1016/j.bioactmat.2021.04.044
Abstract: Magnesium (Mg) and its alloys, as potential biodegradable materials, have drawn wide attention in the cardiovascular stent field because of their appropriate mechanical properties and biocompatibility. Nevertheless, the occurrence of thrombosis, inflammation, and restenosis of… read more here.
Keywords: stents review; coatings magnesium; cardiovascular stents; magnesium alloys ... See more keywords
Potential bioactive coating system for high-performance absorbable magnesium bone implants
Sign Up to like & getrecommendations! Published in 2022 at "Bioactive Materials"
DOI: 10.1016/j.bioactmat.2021.10.034
Abstract: Magnesium alloys are considered the most suitable absorbable metals for bone fracture fixation implants. The main challenge in absorbable magnesium alloys is their high corrosion/degradation rate that needs to be controlled. Various coatings have been… read more here.
Keywords: bone; bioactive coating; magnesium; magnesium alloys ... See more keywords
Microstructure and corrosion behaviors of conductive Hf/HfN multilayer coatings on magnesium alloys
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.03.027
Abstract: Abstract Both high corrosion resistance and electrical conductivity are required for the surface coatings of the magnesium alloys as used in electronics or aerospace applications. In this study, anticorrosive yet conductive Hf/HfN multilayer coatings are… read more here.
Keywords: magnesium; corrosion; magnesium alloys; hfn multilayer ... See more keywords
Predicting textural variability effects in the anisotropic plasticity and stability of hexagonal metals: Application to magnesium and its alloys
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2020.102762
Abstract: Abstract This work systematically investigates the texture-property linkages in hexagonal close-packed (hexagonal) materials using a three-dimensional computational crystal plasticity approach. Magnesium and its alloys are considered as a model system. We perform full-field, large-strain, micromechanical… read more here.
Keywords: textural variability; magnesium alloys; plastic anisotropy; magnesium ... See more keywords