Zobrazeno 1 - 10
of 230
pro vyhledávání: '"Yanfeng, Shen"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 10, Pp 27418-27437 (2024)
In this paper, we introduced the gradient-enhanced fractional physics-informed neural networks (gfPINNs) for solving the forward and inverse problems of the multiterm time-fractional Burger-type equation. The gfPINNs leverage gradient information der
Externí odkaz:
https://doaj.org/article/b94e48c33bb448aab07ec1a1e8275eea
Autor:
Qian WANG, Ting LI, Qian LIU, Yanfeng SHEN, Meijun WANG, Lunjing YAN, Weiren BAO, Liping CHANG
Publikováno v:
Meitan xuebao, Vol 48, Iss 9, Pp 3542-3553 (2023)
Under the background of “carbon peaking and carbon neutrality”, the grading and qualitative conversion of low-rank coal through pyrolysis as the core technology is of great significance to the green and low-carbon development of the coal processi
Externí odkaz:
https://doaj.org/article/64584e8e64c14ee992dc4a6441a75ac0
Publikováno v:
Sensors, Vol 24, Iss 11, p 3438 (2024)
Piezoelectric effects were first discovered more than a hundred years ago and, since then, have been widely used across various fields [...]
Externí odkaz:
https://doaj.org/article/6a1daa9a8cee4205a59e21aea2c63f47
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 3, Pp 131-141 (2022)
This paper investigates the reliability of an isolated buck-boost DC-DC converter (IBBC) based on the configuration of a series resonant converter (SRC). Two approaches are employed to predict the IBBC reliability, which are based on the MIL-HDBK-217
Externí odkaz:
https://doaj.org/article/30f0ef42d10a4cc19748516d866e8914
Publikováno v:
ACS Omega, Vol 6, Iss 50, Pp 34967-34976 (2021)
Externí odkaz:
https://doaj.org/article/7114c40a1176470d99ed7863fea4b6a4
Publikováno v:
Fractal and Fractional, Vol 7, Iss 8, p 635 (2023)
In the current work, a fast θ scheme combined with the Legendre spectral method was developed for solving a fractional Klein–Gordon equation (FKGE). The numerical scheme was provided by the Legendre spectral method in the spatial direction, and fo
Externí odkaz:
https://doaj.org/article/0eec2c9ec79e46a3b07daa00f7fe607e
Publikováno v:
ACS Omega, Vol 6, Iss 5, Pp 3800-3808 (2021)
Externí odkaz:
https://doaj.org/article/78fd16f0b48a42529c326cca258f598f
Autor:
Zhengxing Qin, Shu Zeng, Georgian Melinte, Tomáš Bučko, Michael Badawi, Yanfeng Shen, Jean‐Pierre Gilson, Ovidiu Ersen, Yingxu Wei, Zhongmin Liu, Xinmei Liu, Zifeng Yan, Shutao Xu, Valentin Valtchev, Svetlana Mintova
Publikováno v:
Advanced Science, Vol 8, Iss 17, Pp n/a-n/a (2021)
Abstract Hierarchical zeolites are regarded as promising catalysts due to their well‐developed porosity, increased accessible surface area, and minimal diffusion constraints. Thus far, the focus has been on the creation of mesopores in zeolites, ho
Externí odkaz:
https://doaj.org/article/ee4c87bfc8734952917cf52a1a97adea
Publikováno v:
Indian Journal of Cancer; Apr-Jun2024, Vol. 61 Issue 2, p390-395, 6p
Publikováno v:
PLoS ONE, Vol 16, Iss 8, p e0256108 (2021)
Aiming at conservative Maxwell equations with periodic oscillatory solutions, we adopt exponentially fitted trapezoidal scheme to approximate the temporal and spatial derivatives. The scheme is a multisymplectic scheme. Under periodic boundary condit
Externí odkaz:
https://doaj.org/article/4379092b710d4cc69d720f677a797648