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dc.contributor.advisor刘兴军
dc.contributor.author朱家华
dc.date.accessioned2016-01-12T01:43:41Z
dc.date.available2016-01-12T01:43:41Z
dc.date.issued2014-12-09 11:07:49.0
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/80634
dc.description.abstract非晶合金因具有高强度、高硬度、抗氧化及耐腐蚀等优异特性,在基础科学和实际应用领域受到广泛的关注。然而,非晶合金在室温下缺乏塑性变形,限制了它的应用。因此,材料研究者通过制备非晶复合材料的方法来改善非晶合金的塑性,其中利用液相分离法制备非晶复合材料是近年来研究的热点。本论文基于两相分离型Cu基合金热力学数据库来设计合金成分,并通过快速冷却的方法制备晶体/非晶复合材料。本论文以Cu基液相分离体系(Cu-Ni-Nb和Cu-Fe-Zr-Si-B)为基础,采用XRD、DSC、EPMA、SEM、TEM、VSM和显微维氏硬度等测试方法,系统地研究了Cu合金化对Ni62Nb38和Fe75Zr2Si8B15非晶...
dc.description.abstractAmorphous alloys have attracted great attentions on fundamental science and practical applications due to their unique properties, such as ultrahigh strength, high hardness, good corrosion resistance and anti-oxidation. However, in the areas of engineering materials applications, they are often limited by the lack of plastic deformation ductility at room temperature. Therefore, materials researche...
dc.language.isozh_CN
dc.relation.urihttps://catalog.xmu.edu.cn/opac/openlink.php?strText=43666&doctype=ALL&strSearchType=callno
dc.source.urihttps://etd.xmu.edu.cn/detail.asp?serial=46898
dc.subject相分离
dc.subject晶体/非晶复合薄带
dc.subject硬度
dc.subject饱和磁化强度
dc.subjectPhase separation
dc.subjectCrystalline/amorphous composite ribbon
dc.subjectHardness
dc.subjectSaturation magnetization
dc.title液相分离诱发Cu基晶体/非晶复合薄带的设计、制备与性能研究
dc.title.alternativeDesign, fabrication and property investigation of phase separation induced Cu-based crystalline/amorphous alloy ribbons
dc.typethesis
dc.date.replied2014-05-20
dc.description.note学位:工程硕士
dc.description.note院系专业:材料学院_材料工程
dc.description.note学号:20720111150113


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