Auteur S. Y. Zhang
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
X. K. Yang, Auteur ; Q. Li, Auteur ; S. Y. Zhang, Auteur |In this paper, a protective Ni–Co–TiO2 composite coating was prepared on the sintered NdFeB magnet by direct current electrodeposition. The surface morphologies, microstructure, and chemical composition of the composite coating were studied usin[...]
Article : texte imprimé
S. Y. Zhang, Auteur ; Q. Li, Auteur ; B. Chen, Auteur |A stannate chemical conversion process followed by an activation procedure was employed as the pre-treatment process for AZ91D magnesium alloy substrate. Zn was electroplated onto the pre-treated AZ91D magnesium alloy surface from pyrophosphate [...]
Article : texte imprimé
X. Q. Hu, Auteur ; W. Yuan, Auteur ; S. Y. Zhang, Auteur |In the conventional preconditioning followed by refiner chemical treatment, alkaline peroxide mechanical pulping (P-RC APMP) process, sodium hydroxide (NaOH) is used as the alkali source. In this study, magnesium oxide (MgO) was used to partiall[...]
Article : texte imprimé
S. Y. Zhang, Auteur ; Q. Li, Auteur ; X. K. Yang, Auteur |In this paper, a protective coating scheme was applied for the corrosion protection of AZ91D magnesium alloy. Electroless Ni coating (EN coating) as bottom layer, electrodeposited Ni coating (ENN coating), and silane-based coating (ENS coating) [...]
