Australian Research Council(ARC)for the financial support of this work(Grant No.DP190103592);funded by ARC grants LE110100223(FEI F20),LE0454166(FEI Titan3),LE170100118(Thermo Scientific Spectra-φ),and LE200100132(Thermo Scientific Helios)。
Determining the distribution of alloying elements,particularly lithium,is crucial for a holistic understanding of magnesium-lithium-based alloys.In this work,a bespoke ratio spectrum-imaging method based on electron e...
financially supported by the National Natural Science Foundation of China (Nos. 51671127, 51631006, 51971168);sponsored by the Shanghai Rising-Star Program;supported by the United States Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02–06CH11357
Mg-Y cast alloy shows excellent ductility(elongation to failure>15%)compared with pure Mg and commercial Mg cast alloys.By monitoring the microstructure evolution during an in situ tensile test of a Mg-2.5 wt%Y alloy,...
financial support of German Research Foundation (DFG)(Grant Nr. YI103/3-1 and AL1343/8-1)。
Plastic instability, called Portevin-Le-Chatelier(PLC) effect, manifests itself as an unstable plastic flow during tensile tests of structural materials. This phenomenon has a strong influence on diverse properties, l...
the support of the National Natural Science Foundation of China(51871069,52071093);the Zhejiang Province Key Research and Development Plan,China(2021C01086);Student Research and Innovation Fund of the Fundamental Research Funds for the Central Universities(3072022GIP1004)。
The mechanics-corrosion and strength-ductility tradeoffs of magnesium(Mg)alloys have limited their applications in fields such as orthopedic implants.Herein,a fine-grain structure consisting of weak anodic nano-lamell...
financially National Natural Science Foundation of China(52171100,51971044,U20A20234 and U1910213);the National Key R&D Program of China(2021YFB3701100);the Natural Science Foundation of Chongqing(cstc2019yszx-jcyj X0004)。
The low-density magnesium(Mg)alloys are attractive for the application in aerospace,transportation and other weight-saving-required fields.The mechanical properties and corrosion properties of Mg alloys are the key-pr...
the funding support provided by Australian Research Council Research Hub for Advanced Manufacturing of Medical Devices IH150100024;the ARC Discovery grant DP140100702 and ARC linkage project LP150100950。
Ultrasonic treatment(UST)applied during the solidification of pure Mg,eutectic(Mg-Zn)and peritectic(Mg-Zr)alloys was investigated in order to explore the grain refinement mechanisms.Temperature dependent grain refinem...