financial supports from the National Natural Science Foundation of China (No.52305440);the Natural Science Foundation of Changsha City (Nos.kq2208272,kq2208274);the Tribology Science Fund of the State Key Laboratory of Tribology in Advanced Equipment (SKLTKF22B09);the National Key Research and Development Program of China (2022YFB3706902)。
Under the laser directed energy deposition(LDED)process,the rapid melting and solidification usually lead to the emergence of pores and coarse columnar dendrites,which in turn compromise the properties of the deposite...
support from the National Key Research and Development Program of China(No.2021YFB3701503);the Key Research and Development Program of Ningbo,China(No.2023Z107);the Jiangsu Key R&D program,China(No.BE2019072);the special project of Gansu regional science and technology cooperation,China(No.20JR10 QA579).
Exploring high-efficiency and broadband microwave absorption(MA)materials with corrosion resistance and low cost is ur-gently needed for wide practical applications.Herein,the natural porous attapulgite(ATP)nanorods e...
supported by the National Key R&D Program of China(Nos.2022YFB3504804 and 2023YFF0718303);the National Natural Science Foundation of China(Nos.51871219,52071324,52031014,and 52401255);Science and Technology Project of Shenyang City(No.22-101-0-27);Liaoning Institute of Science and Technology Doctoral Initiation Fund Project(No.2307B19).
To realize the application of electromagnetic wave absorption(EWA)devices in humid marine environments,bifunctional EWA materials with better EWA capacities and anticorrosion properties have great exploration signific...
supported by the Natural Science Foundation of Shanghai(No.20ZR1424000);the National Natural Science Foundation of China(No.52305214);the Sichuan Science and Technology Program(No.2023YFSY0004).
The strong corrosion resistance and corrosion behavior of the FeNiCoCrW_(0.2)Al_(0.1) high-entropy alloy in 3.5 wt%NaCl solution was investigated.In order to explain the Cl−induced degradation of diferent metal oxides...
supported by the National Natural Science Foundation of China(Grant Nos.52471080 and 52071191).
Layered double hydroxides(LDHs)as coatings attract much attention in corrosion and protection of light metals due to their interesting properties such as in-situ synthesis,unique layer-stacking structure,tunable compo...
Because of an unfortunate mistake by authors,the Project(5227010679)of Foundation item was wrong.The corrected Project is shown as follows:Project(52271073).
The effects of tungsten inert gas arc-assisted friction stir welding(TIG-FSW)on the microstructure,tensile properties and corrosion resistance of AA6016 and AA2519 alloys lap joints were investigated by means of optic...
In-situ formed high Mn steel coating reinforced by carbides was formed by laser surface alloying(LSA).Laser alloyed layers on 1Cr18Ni9Ti steel with Mn+W_(2)C(specimen A),Mn+NiWC(specimen B)and Mn+SiC(specimen C)powder...
The National Natural Science Foundation of China(U2130122,U22A20199,and 51975533);Natural Science Foundation of Zhejiang Province(LGJ22E050002);Equipment pre-research joint fund project of the Ministry of Education(8091B022215);China Postdoctoral Science Foundation(2023M733147)funded this research.
In this study,laser-assisted plasma electrolytic oxidation(Laser/PEO)coating was prepared on AZ31B magnesium alloy for corrosion protection,due to insufficient corrosion protection caused by the inherent defects,crack...
supported by the Jiangxi Provincial Key Research and Development Program(No.20232BBE50007);the Jiangxi Provincial Natural Science Foundation(No.20224BAB214018).
In the present study,AlCoCrFeNi_(2.1)eutectic high-entropy alloy(EHEA)has been fabricated by laser melting deposition(LMD).The influence of laser energy density on microstructures,wear resistance and corrosion resista...