Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Qisong Sun"'
Autor:
Yaping Wu, Minggang Zhu, Peng Shen, Yikun Fang, Qisong Sun, Lele Zhang, Chao Wang, Xiaolong Song, Meng Zheng, Wei Li
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 6369-6377 (2023)
The improvement of corrosion resistance for sintered Nd-Fe-B magnets is usually focused on the modification of grain boundary phase. The main phase is similarly a key point to enhance corrosion resistance. In this work, a novel sintered Nd-Fe-B magne
Externí odkaz:
https://doaj.org/article/c619431a73a7451c9bbef860bc10860a
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 745-753 (2021)
In this work, SEM images analysis and fractal dimension calculations are performed on the fracture surfaces for N50-type with low coercivity, 30 EH-type with high coercivity, and isotropic Nd-Fe-B permanent magnets. It is discovered for the first tim
Externí odkaz:
https://doaj.org/article/8569c8a7ad7344e39be89c1f5c794d3b
Publikováno v:
Journal of Materials Science & Technology. 162:99-108
Publikováno v:
Fractal and Fractional, Vol 7, Iss 5, p 393 (2023)
Remanence is an important parameter of magnetic property for Nd-Fe-B magnets, and high remanent magnetization is a prerequisite for high-performance magnets. In this paper, the surface morphology perpendicular to the texture orientation direction and
Externí odkaz:
https://doaj.org/article/214906947ace45f98863f0e890a1fb92
Publikováno v:
Metals, Vol 13, Iss 4, p 808 (2023)
The Nd-Fe-B hot-deformation magnet with high resistivity was successfully prepared by hot-pressing and hot-deformation of Nd-Fe-B fast-quenched powder with amorphous glass fiber. After the process optimization, the resistivity of the magnet was incre
Externí odkaz:
https://doaj.org/article/b93a04cc687e40d3a596e378834e12ca
Publikováno v:
Materials & Design, Vol 216, Iss , Pp 110590- (2022)
A novel design concept was proposed for optimizing the grain boundaries from the theoretical aspect, which could play the self-compensation effect on the thermal stability of the coercivity. The Pr-Nd-Al Ce magnet without critical elements was invest
Externí odkaz:
https://doaj.org/article/5d92446040ad494fadd156d937b2d523
Publikováno v:
Methods. 209:1-9
With the rapid development of deep learning techniques and large-scale genomics database, it is of great potential to apply deep learning to the prediction task of anticancer drug sensitivity, which can effectively improve the identification efficien
Publikováno v:
Journal of Rare Earths. 41:122-129
Publikováno v:
Journal of Alloys and Compounds. 955:170260
Autor:
Qisong Sun, Siqi Chen
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783031255489
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f182f481bc264d6a741c081ef22a76
https://doi.org/10.1007/978-3-031-25549-6_7
https://doi.org/10.1007/978-3-031-25549-6_7