Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Z. P. Gu"'
Publikováno v:
IEEE Access, Vol 12, Pp 48819-48829 (2024)
Owing to the high speed of the interior permanent magnet synchronous motor (IPMSM), the high-frequency howling noise of electromagnetic vibration is disruptive to passengers. The harmonics of the electromagnetic force serve as the primary source of v
Externí odkaz:
https://doaj.org/article/7d787cb9e1434881b44564fec683ccd2
Publikováno v:
APL Materials, Vol 8, Iss 9, Pp 091112-091112-5 (2020)
We report the epitaxial growth of Ruddlesden–Popper nickelates, Lan+1NinO3n+1, with n up to 5 by reactive molecular beam epitaxy. X-ray diffractions indicate high crystalline quality of these films, and transport measurements show strong dependence
Externí odkaz:
https://doaj.org/article/031c62f5a2de482faad4662ba94139ee
Autor:
H. Y. Sun, Z. W. Mao, T. W. Zhang, L. Han, T. T. Zhang, X. B. Cai, X. Guo, Y. F. Li, Y. P. Zang, W. Guo, J. H. Song, D. X. Ji, C. Y. Gu, C. Tang, Z. B. Gu, N. Wang, Y. Zhu, D. G. Schlom, Y. F. Nie, X. Q. Pan
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Precisely controlled growth of oxide interfaces at the atomic layer level is critical for device applications but quite challenging. Here Sun et al. show real time monitoring and control of the surface composition of epitaxial strontium titanate pero
Externí odkaz:
https://doaj.org/article/045e63116a5243cdb127fb64c0b246e9
Publikováno v:
New Journal of Physics, Vol 22, Iss 2, p 023026 (2020)
Periodically driven quantum systems manifest various non-equilibrium features which are absent at equilibrium. For example, discrete time-translation symmetry can be broken in periodically driven quantum systems leading to an exotic phase of matter,
Externí odkaz:
https://doaj.org/article/d66dcf3662334e45b8fd185acd529a14
Publikováno v:
Grasas y Aceites, Vol 66, Iss 4, Pp e106-e106 (2015)
This paper reported a potential analytical technique based on NMR spectroscopy for the determination of quality of olive oil. The model compounds with active hydrogen, including free sterols, free aliphatic alcohols, phenolics, and free fatty acids w
Externí odkaz:
https://doaj.org/article/829434f390e54cd08f9fe30db2a65fa7
Akademický článek
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Publikováno v:
Mechanics of Composite Materials. 52:651-664
Delamination is the dominating failure mechanism in composite adhesive joints. A deep insight into the delamination failure mechanism requires advanced numerical methods. Currently, cohesive-zone models (CZMs), in combination with the finite-element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95cd6335228eb7d227906f96f86495b5
https://doi.org/10.1007/s11029-016-9614-z
https://doi.org/10.1007/s11029-016-9614-z
Publikováno v:
International Journal of Fracture. 199:135-156
This paper originally proposes a nonlinear cohesive/frictional contact coupled model for the mode-II shear delamination of adhesive composite joint based on a modified Xu and Needleman’s exponential cohesive model. First, the friction is assumed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb62c70b285ca5129c6194d1faeaeaee
https://doi.org/10.1007/s10704-016-0100-3
https://doi.org/10.1007/s10704-016-0100-3
Publikováno v:
Composites Part B: Engineering. 86:178-196
Localized damage and failure of composites often lead to spurious mesh dependence and zero energy dissipation due to the lack of a length scale by using finite element analysis. Based on the variational form of the stress boundary value problem with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f60c28cc10d1a6c999c11e9db1f15b95
https://doi.org/10.1016/j.compositesb.2015.09.061
https://doi.org/10.1016/j.compositesb.2015.09.061
Publikováno v:
Composite Structures. 131:975-986
Interaction between the delamination and postbuckling of composite laminates under compressive load is an important issue. The evolving profile of nonlinear fracture process zone due to delamination crack propagation is largely affected by the geomet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::237f676381f9f678369700d5b57d433f
https://doi.org/10.1016/j.compstruct.2015.06.058
https://doi.org/10.1016/j.compstruct.2015.06.058