financially supported by the National Natural Science Foundation of China(No.51404302);the Natural Science Foundation of Hunan Province,China(Nos.2020JJ4732,2022JJ30897);the Natural Science Foundation of Changsha City,China(No.kq2202430).
The corrosion resistance and antibacterial properties of Ti−3Cu alloy prepared by selective laser melting were evaluated using electrochemical experiments and a variety of antibacterial characterization.It is found th...
supported by the National Natural Science Foundation of China (Nos. 51871068, 51971071, 52011530025, and U21A2049);the National Key Research and Development Program of China (No. 2021YFE0103200);the Zhejiang Province Key Research and Development Program, China (No. 2021C01086);the Fundamental Research Funds for the Central Universities, China (No. 3072021CFT1010)。
Multi-wall carbon nanotubes reinforced Mg-14Li-1Al composite(MWCNTs/Mg-14Li-1Al) was prepared by the processes of electrophoretic deposition, friction stir processing, and cold rolling. The microstructure and mechanic...
financially supported by the National Key R&D Program of China(No.2020YFC1909700);Outstanding Young and Middle-aged Science and Technology Innovation Team Project of Hubei Province,China(No.T201802);the National Natural Science Foundation of China(No.52004187)。
Solution-phase hydrogen reduction(Sp HR)was introduced into V_(2)O_(3)preparation to overcome disadvantages of traditional reduction roasting,which include a long process,high energy consumption,and generation of poll...
financial supports from the National Natural Science Foundation of China(Nos.U1810208,51575230);the Science and Technology Development Program of Jilin Province,China(No.20190302059GX)。
SiC_(p)/AZ91 composites were prepared by vacuum pressure infiltration.The microstructure,mechanical properties and wear resistance of composite were studied.Results indicated that SiC particles were uniformly distribu...
financially supported by the National Natural Science Foundation of China(No.51805256)。
The hot flow behaviors,microstructure evolution and fractographs were studied to optimize the hot forming process of the TA32 titanium alloy thin-walled part.A set of microstructure-based constitutive equations were d...
This work aimed to investigate and critically analyze the differences in microstructural features and thermal stability of Cu−11.3Al−3.2Ni−3.0Mn−0.5Zr shape memory alloy processed by selective laser melting(SLM)and co...
Project(51401187)supported by the National Natural Science Foundation of China;Projects(2014B0301046,2015B0301066)supported by the Science Development Fund of China Academy of Engineering Physics。
The microstructure and mechanical properties of fine grained uranium prepared by equal channel angular pressing(ECAP)and subsequent intermediate heat treatment were investigated systematically by the confocal laser sc...
Projects(51504191,51671152,51874225)supported by the National Natural Science Foundation of China;Project supported by the Fund of State Key Laboratory of Porous Metal Materials,China。
In order to analyze the effect of voltage during micro-arc oxidation(MAO)on corrosion and wear properties of Ti6Al4V(TC4),the MAO technology was employed to treat TC4 samples fabricated by selective electron beam melt...
Projects(51775418,51375372)supported by the National Natural Science Foundation of China
Preparation of porous Ti Al-based intermetallics with aligned and elongated pores by freeze-casting was investigated. Engineering Ti-43 Al-9V-1Y powder(D50=50 μm), carboxymethyl cellulose, and guar gum were used to p...
Project(51671064) supported by the National Natural Science Foundation of China;Project(HEUCFG201836) supported by the Fundamental Research Funds for the Central Universities,China;Project supported by the Key Laboratory of Superlight Materials & Surface Technology(Harbin Engineering University),Ministry of Education,China
The microstructure, mechanical properties and electrical conductivity of the room-temperature and cryogenically rolled Cu-0.2wt.%Mg alloy were investigated by transmission electron microscopy (TEM), electron backscatt...