Results 31 to 40 of about 1,471,670 (347)
Microstructure, Mechanical Properties and Fire Resistance of High Strength Mg-Gd-Y-Zr Alloys
Metals, 2022 With the lightest green structural material for 21st century, a significant weight reduction effect was expected to solve the lightweight problem in aerospace and other fields.
Yafeng Qian +5 more
doaj +1 more source
Journal of Aeronautical Materials, 2019 In order to obtain a large modified zone with uniform microstructure and good comprehensive properties, single-side and double-side friction stir processings of Mg-Zn-Y-Nd alloy thick plate were carried out, and the microstructure and properties of the ...
XU Xuexue +5 more
doaj +1 more source
Smart Materials in Manufacturing, 2023 The rapid degradation and delayed endothelialization of magnesium (Mg) alloys are the bottlenecks that limit their application in the direction of cardiovascular stents.
Yulong Sheng +5 more
doaj +1 more source
The influence of position in overlap joints of Mg and Al alloys on microstructure and hardness of laser welds [PDF]
, 2013 Structure and properties of laser beam welding zone of dissimilar materials, AZ31 magnesium alloy and A5754 Aluminum alloy, are investigated. The microstructure and quality of the Mg/Al weld were studied by metallography, microhardness and optical ...
Fatih H. +10 more
core +6 more sources
Corrosion Protection of Biodegradable Magnesium Alloy Implants Using Micro-Arc Oxidation
International Journal of Electrochemical Science, 2014 Magnesium alloy has good biocompatibility, biodegradation and proper mechanical properties and thereby has the potential to be used as biomedical materials. However, Magnesium alloy may corrode and degrade too quickly for application in the body.
Sen Wu +5 more
doaj +1 more source
The Role of Astaxanthin on Chronic Diseases
Crystals, 2021 Natural astaxanthin exists widely in algae, fungi, shrimp and crab, and, as a strong antioxidant, has potential effects on cardiovascular diseases, cancer, liver diseases and other physical health diseases.
Xueqi Zhang +3 more
doaj +1 more source
International Journal of Electrochemical Science, 2015 Because of the unique mechanical properties and biocompatiblility, magnesium and its alloys have been intensively studied as biodegradable implant materials. But their poor corrosion resistance may result in the sudden failure of the implants.
Sen Wu +4 more
doaj +1 more source
Bioactive Materials, 2020 Magnesium alloy is considered as one of the ideal cardiovascular stent materials owing to its good mechanical properties and biodegradability. However, the in vivo rapid degradation rate and the insufficient biocompatibility restrict its clinical ...
Fan Gao +7 more
semanticscholar +1 more source
Local and global electrochemical impedances applied to the corrosion behaviour of an AZ91 magnesium alloy [PDF]
, 2009 The electrochemical behaviour of an AZ91 magnesium alloy was investigated in a low aggressive medium by means of local and global electrochemical impedance measurements. The results were compared to those obtained on a pure magnesium sample.
Galicia, Gonzalo +3 more
core +2 more sources
Metals, 2020 The influence of alloying elements Er, Zr, Cu, Si and Zn on the crystallization temperature interval, microstructure, mechanical properties and corrosion behavior of Al-Mg-Mn alloy were studied by differential scanning calorimetry (DSC), electron ...
Qianqian Li +5 more
doaj +1 more source