Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Quanyong Zhu"'
Publikováno v:
Journal of Applied Mathematics, Vol 2012 (2012)
We develop a new efficient second-order finite difference scheme for two-dimensional problem of contaminant in groundwater flow. Theoretical analysis shows that the scheme is second-order convergence in the L2 norm and is unconditionally stable. Nume
Externí odkaz:
https://doaj.org/article/dad9b566e527487e9db652eb445445b6
Autor:
Le Dong, Yaju Zhang, Yonghui Wu, Zifa Wang, Jiawei Zhang, Huijie Shi, Haowei Lu, Haiwu Zheng, Kaixin Xu, Quanyong Zhu
Publikováno v:
Ceramics International. 46:28277-28284
The hybridization of tribo/piezoelectric nanogenerators (TPENG) has been verified as an efficient energy harvesting technique that utilizes both piezoelectric and triboelectric effects. Herein, we demonstrated a hybrid nanogenerator with a novel desi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae0aaef706c5a2a0d633f804a6aace07
https://doi.org/10.1016/j.ceramint.2020.07.329
https://doi.org/10.1016/j.ceramint.2020.07.329
Publikováno v:
Applied Mathematics Letters. 135:108439
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51ebd4586e6d4d53f7e5f557326c72c3
https://doi.org/10.1016/j.aml.2022.108439
https://doi.org/10.1016/j.aml.2022.108439
Publikováno v:
Nonlinear Dynamics. 98:551-560
With the inhomogeneities of media taken into account, a generalized variable-coefficient Kadomtsev–Petviashvili (vcKP) equation is proposed to model nonlinear waves in fluid mechanics and plasma physics. Based on Hirota bilinear method and symbolic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::869e512d04e662064c4dc249296ca492
https://doi.org/10.1007/s11071-019-05211-2
https://doi.org/10.1007/s11071-019-05211-2
Publikováno v:
Physica B: Condensed Matter. 561:70-74
Fine influence of thermal fluctuations on nanoscale superconductivity is difficult to achieve due to significant oscillations in the density of states (DOS) of nanoscale superconductors. We propose an efficient three-variable fitting method which pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb69c70d8d8e6a5a07f3ed7a3c600da
https://doi.org/10.1016/j.physb.2019.02.020
https://doi.org/10.1016/j.physb.2019.02.020
Autor:
Jianjun Tian, Yunlong Zi, Zhilei Li, Zhenyu Ding, Jingjing Fu, Zhang Xin'an, Chunli Diao, Quanyong Zhu, Heyi Wang, Haiwu Zheng
Publikováno v:
Nano Energy. 57:616-624
Lately, hybridization of triboelectric nanogenerator (TENG) has shown great potential in collecting ocean-wave energy with low frequency and irregular amplitude, and hybridization of TENG with electromagnetic generator (EMG) can enable the broadband
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e82c9fff80082821b42cc3a29e583b00
https://doi.org/10.1016/j.nanoen.2018.12.078
https://doi.org/10.1016/j.nanoen.2018.12.078
Publikováno v:
Waves in Random and Complex Media. 31:157-164
This paper is concerned with the application of the nonlocal residual symmetry analysis to model equations for shallow water waves. The localization procedure is applied such that the residual symm...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5892bd0955937ae2b7981bc7ccbd256
https://doi.org/10.1080/17455030.2019.1568610
https://doi.org/10.1080/17455030.2019.1568610
Publikováno v:
Complexity, Vol 2020 (2020)
The Benjamin–Ono equation is a useful model to describe the long internal gravity waves in deep stratified fluids. In this paper, the nonlocal Alice–Bob Benjamin–Ono system is induced via the parity and time-reversal symmetry reduction. By intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8b24eab20f2a46dacc671f85defff97
https://doaj.org/article/f935476823d64a23a541ef9b31cc3e04
https://doaj.org/article/f935476823d64a23a541ef9b31cc3e04
Publikováno v:
Physica B: Condensed Matter. 545:458-464
By numerically solving the Bogoliubov-de Gennes equations, Friedel oscillations of single quasiparticles in nanoscale superconducting square disks are systematically studied. We find that Anderson's approximation, which assumes the electron- and hole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f61b8e71e19c176fa8ead4582a7ea06d
https://doi.org/10.1016/j.physb.2018.03.028
https://doi.org/10.1016/j.physb.2018.03.028
Autor:
Quanyong Zhu1 quanyongzhu@126.com, Jinxi Fei2 15857838832@126.com, Zhengyi Ma3 ma-zhengyi@163.com
Publikováno v:
Zeitschrift für Naturforschung Section A: A Journal of Physical Sciences. Sep2017, Vol. 72 Issue 9, p795-804. 10p.