Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Guangxian Shen"'
Autor:
Jianqiao He, Haishen Huang, Bo Wu, Guangxian Shen, Tingyan Zhou, Yuxin Gu, Lin Wen, Qingqing Zhang
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Based on first-principles calculations in the density functional theory, we systematically investigated the possible interface structure, magnetism, and electronic properties of the all-Heusler alloy Co2MnGe/CoTiMnGe(100) heterojunction. The calculat
Externí odkaz:
https://doaj.org/article/a0958e75e460409387d71f0921fffc14
Autor:
Tingyan Zhou, Jianqiao He, Kun Yang, Bo Wu, Guangxian Shen, Haishen Huang, Yuxin Gu, Lin Wen, Qingqing Zhang
Publikováno v:
Results in Physics, Vol 61, Iss , Pp 107753- (2024)
In this study, the structure, magnetism, energy-band, and spin-dependent electron transport properties of the Cr2NO2/Ti2CO2/Cr2NO2 magnetic tunnel junction (MTJ) were investigated using a combination of density functional theory and non-equilibrium G
Externí odkaz:
https://doaj.org/article/10bc917ab2d542cca5a1af35831b3ddf
Publikováno v:
Frontiers in Chemistry, Vol 9 (2022)
This work systematically studied the structure, magnetic and electronic properties of the MXene materials Nd2N and Nd2NT2 (T = OH, O, S, F, Cl, and Br) via first-principles calculations based on density functional theory. Results showed that Nd2NT2 (
Externí odkaz:
https://doaj.org/article/446fa44627be42d4aadb803b072d6620
Publikováno v:
Complexity, Vol 2019 (2019)
In practice, due to the fact that the phenomenon of drawing self-excited vibration can be deemed as one of the hunting phenomena of the mechanical system, this study focuses on investigating the drawing self-excited vibration process through proposin
Externí odkaz:
https://doaj.org/article/5ff78b239ea84f3b92d33f172ac0a9d2
Autor:
Kun, Yang, Shuning, Ren, Haishen, Huang, Bo, Wu, Guangxian, Shen, Tingyan, Zhou, Xiaoying, Liu
Publikováno v:
Frontiers in chemistry. 9
This work systematically studied the structure, magnetic and electronic properties of the MXene materials Nd
Publikováno v:
Chemical Physics Letters. 790:139319
Publikováno v:
Engineering Analysis with Boundary Elements. 70:72-79
This paper presents the numerical analysis of 3-D rolling processing by a kind of Fast Multipole Boundary Element Method (FM-BEM). The FM-BEM combines the Fast Multipole Method (FMM) and Boundary Element Method (BEM), for which the fundamental formul
Publikováno v:
Journal of Materials Processing Technology. 213:581-588
The analysis of rolling mill vibrations is usually limited to simple planar or low DOF vibrations. In reality, however, rolling mill vibrations take place in six DOF leading to spatial behaviors involving vertical, horizontal, axial, reverse, cross a
Autor:
Guangxian Shen, Ming Li
Publikováno v:
Journal of Materials Processing Technology. 209:5002-5007
Contemporary high-speed four-high mills are statically indeterminate structures because of microdisplacement of their components. This displacement involves movement of the chock in the stand window. In this paper, regular micro-scale dynamic cross b
Publikováno v:
Journal of Applied Mechanics. 72:962-965
The analysis of the forces and the rigidity of roller bearings is a multi-body contact problem, so it cannot be solved by contact boundary element method (BEM) for two elastic bodies. Based on the three-dimensional elastic contact BEM, according to t