Magnesium Alloys sunt late in aerospace, automobile industria, pharmaceutical et eget industria ex eorum princeps specifica viribus et humilis density.
Tamen, debitum ad suum propria propinquus-referta hexagonal structuram, eius ductility est pauper, et obtinendae magnesium alloys cum tam princeps vires et altum plasticity est etiam facti momenti directionem current investigationis.
Preliminary research results show that the introduction of gradient nanostructures on the surface of magnesium alloys through surface mechanical grinding treatment (SMAT) can significantly improve the microhardness and wear resistance of magnesium alloys, but lead to a significant reduction in its plasticity.
Figura I. structuram et compositionem MG-ZN-CA Dual Phase metallic speculum (NDP-mg)
Academician Lv Jian of the Greater Bay Area Research Department of the Shenyang National Research Center for Materials Science, Institute of Metals, and his collaborators have previously found that the super-nano dual-phase magnesium alloys with amorphous encapsulated nanocrystals can achieve near-theoretical strength (Nature 545, 80-83 (2017 )), taking AZ31 alloy as the research object, firstly using Smat ad obtinere gradiente nanocrystals super superficiem magnesii mox, et deinde depositing MG-fundatur Dual-phase metallic speculum film (mg-zn-CA) in superficie Nano-Dual-Phase Metallic Glass Nano-Dual-Crystalline structuram, novum, gradu, in structuram Magnesium, a plano-planum, magnesium, a gradiente magnesium structuram, a plano-gradu magnesium structuram, a plano-plana partitam.
Figura II. Structura et mechanica proprietatibus Nano-gradiente SMAT Magnesium Mixy
In investigationis eventus ostenderet quod cede robore est alleo est XXXI% altior quam de originali mley, reaching 230mpa, quae est comparabilis ad robur Smat Magnesium. ) Level, ita achieving an efficens combinatione princeps virtutis et magno plasticity.
Praeterea investigationis invenitur quod optimum mechanica proprietatibus multi-gradu Nanostructured Magnesium Alloys includit tres deformatio mechanisms, comprehendo: Tullius tondere vincula et nanocrystalline in dual-phase metallic tractus nanocrystalline stratis, et Smat Nanocrystalline et grana stratum et SMAT Nanocrystalline et Gregainensis et Smat Nanocrystalline et Grana et Smat Smat Nanocrystalline et Grana et Smat Nanocrystalline et Gregain. Similia Nanostuctruis potest cedere altus vires et summus plastic aeris.
Figura III. Locus temperatus mechanica proprietatibus Dual-phase metallic speculum + Smat (NDP-mg iactaret SMAT-h ') Magnesium Alloy
Hoc structuram consilio conceptu expectat ut animadverto ut animadverto iunctura summo viribus et altum elongationem in alloyy systems, praesertim proxima-referta hexagonal structuram mley, et in consilio novum materiae in futurum.
Fig. IV. Sem morphologiis NDP-mg ante deformatio et post VI% extendens
Related Results erant published in Advanced Scientia in title "Nano-Dual-phase metallic speculum film enhances vires et ductility of gradientis Nanograining magnesii mixe."
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