financially supported by the National Natural Science Foundation of China(51665012);the Jiangxi Province Science Foundation for Outstanding Scholarship(20171BCB23061).
Magnesium alloys,known for their exceptional lightweight properties,have presented challenges in various applications due to their limited corrosion resistance.In this study,the corrosion resistance of Mg_(97)Zn_(1)Y_...
supported by the National Natural Science Foundation of China(No.52274377 and No.52304391);the Natural Science Foundation of Liaoning Province(No.2023-MSBA-133);the Fundamental Research Funds for the Central Universities(No.N2402010).
High-performance magnesium alloys are moving towards a trend of being produced on a large scale and in an integrated manner.The foundational key to their successful production is the high-quality cast ingots.Magnesium...
supported by the National Key Research and Development Program of China(2021YFB3501001);the Inner Mongolia Autonomous Region Science and Technology Program(2020GG0318).
The Mg-6Zn alloy with different contents of Ce was prepared by the gravity casting method,and then the Mg-6Zn-xCe(x=0,0.5,1.0,1.5,wt.%)alloys were extruded at 300℃and 350℃ after solution treatment.The phase constitu...
supported by the National Key R&D Program of China(Grant No.2018YFB1106800);the National Natural Science Foundation of China(Grant No.51771152)。
The effects of three different aging treatment processes,namely single-stage,double-stage,and reverse double-stage aging treatment processes,on the microstructures and mechanical properties of the AZ63(Mg-6Al-3Zn-0.25...
financially supported by the National Natural Science Foundation of China(No.51805389);the Natural Science Foundation of Hubei Province,China(No.2018CFB210);the 111 Project(No.B17034)。
A two-dimensional phase field(PF)model was developed to simulate the dendritic solidification in magnesium alloy with hcp crystal structure.By applying a parallel-adaptive mesh refinement(Para-AMR)algorithm,the comput...
financially supported by the Major Special Projects of the Plan“Science and Technology Innovation 2025”(Grant Nos.2019B10105 and 2020Z060)。
Effects of ageing treatment on the microstructures,mechanical properties and corrosion behavior of the Mg-4.2Zn-1.7RE-0.8Zr-xCa-ySr[x=0,0.2(wt.%),y=0,0.1,0.2,0.4(wt.%)]alloys were investigated.Results showed that Ca o...
financially supported by the National Natural Science Foundation of China(No.51601076);the Natural Science Fund for Colleges and Universities in Jiangsu Province(No.16KJB430013,17KJA430005)
The microstructure and mechanical properties of magnesium (Mg) alloys are significantly influenced by the casting process. In this paper, a comparative study on microstructure and mechanical properties at ambient an...
This study focused on the synergistic effect of alloying elements neodymium(Nd) and dysprosium(Dy) on the ignition-proof performance of AZ91D alloy. The ignition-proof mechanism of AZ91D-3 Nd-x Dy(x = 0.5, 1.0, 1.5, 2...
financially supported by National Natural Science Foundation of China(No.51601076 and No.51401093);Natural Science Fund for Colleges and Universities in Jiangsu Province(No.16KJB430013)
The rheo-squeeze casting(RSC)process is a newly-developed casting process for high-performance components.In order to further improve the mechanical properties of magnesium alloys,AZ91-2wt.%Ca(AZX912)alloy was prepare...
financially supported by the National Natural Science Foundation of China(Nos.50571073,51574175 and 51474153);Ph.D.Programs Foundation of Ministry of Education of China(20111402110004);Natural Science Foundation of Shanxi Province(Nos.2009011028-3 and 2012011022-1)
The microstructure evolution of Mg100-2xYxZnx (x=2, 2.5, 3, 3.5) alloys was investigated. Results show that the Mg100-2xYxZnx alloys are composed of a-Mg, long period stacking ordered (LPSO) phase and eutectic str...