T
Tianyu Ma
Researcher at Xi'an Jiaotong University
Publications - 171
Citations - 2934
Tianyu Ma is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Coercivity & Magnetostriction. The author has an hindex of 25, co-authored 150 publications receiving 2103 citations. Previous affiliations of Tianyu Ma include Zhejiang University & Beihang University.
Papers
More filters
Journal ArticleDOI
Effects of REFe 2 on microstructure and magnetic properties of Nd-Ce-Fe-B sintered magnets
TL;DR: In this paper, the authors found that the 2:14:1 phase can be improved by sintering above the melting point of this papere2 phase, which promotes densification of the magnet and the formation of continuous and smooth grain boundary (GB) phases.
Journal ArticleDOI
Chemically Inhomogeneous RE-Fe-B Permanent Magnets with High Figure of Merit: Solution to Global Rare Earth Criticality.
TL;DR: The construction of chemical heterogeneity offers recipes to develop commercial-grade PMs using the less risky La/Ce, and also provides a promising solution to the REs availability constraints.
Journal ArticleDOI
Improved microhardness and wear resistance of the as-deposited electroless Ni–P coating
Mi Yan,H.G. Ying,Tianyu Ma +2 more
TL;DR: In this article, an electroless Ni-P coating with different phosphorus contents was obtained by varying the ratio of lactic acid to acetic acid in the electroless plating bath.
Journal ArticleDOI
Grain boundary restructuring of multi-main-phase Nd-Ce-Fe-B sintered magnets with Nd hydrides
TL;DR: In this paper, a multi-main-phase (MMP) Nd-Ce-Fe-B magnet was found to possess superior magnetic properties to the single-main phase (SMP) ones.
Journal ArticleDOI
Improved thermal stability of Nd-Ce-Fe-B sintered magnets by Y substitution
TL;DR: In this article, the thermal stability of the Nd-Ce-Y-Fe-B sintered magnet was improved via the binary main phase (BMP) approach.