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Achieving work hardening by forming boundaries on the nanoscale in a Ti-based metallic glass matrix compositeJing Fan1,2,Wei Rao3,Junwei Qiao1,2,P.K.Liaw4,Daniel ?opu5,6,Daniel Kiener7,Jürgen... glass matrix composites(MGMCs) is the key to the extensive use of these attractive materials in structural and functional applications.In this study,we investigated the formation of nanoscale......
of silver nanoparticles (NPs). The procedure by which silver NPs are formed in a sol-gel polyurethane matrix precursor was elaborated. The formed Ag NPs were combined with Eu complex incorporated in ormocer matrix. The emission spectra of the complexes without silver NPs were compared with spectra of the same complexes with addition of silver NPs. As the result of the in- teraction......
of SiC fiber reinforced titanium matrix composites. Moreover, the means of combining the unilaterally coupled finite element method with the transverse tensile test was developed to evaluate... mechanism of composites was analyzed in detail. 关键词:titanium matrix composites; finite element method; interfacial bond strength; the transverse tensile test; [全文内容正在添加中] ......
Development of Flake Powder Metallurgy in Fabricating Metal Matrix Composites:A ReviewGenlian Fan,Run Xu,Zhanqiu Tan,Di Zhang,Zhiqiang LiState Key Laboratory of Metal Matrix Composites,Shanghai Jiao Tong University摘 要:Powder metallurgy(PM) is one of the most applied processes in the fabrication of metal matrix composites(MMCs). Recently, a novel PM......
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Monitoring Damage Evolution in a Titanium Matrix Composite Shaft Under Torsion Loading Using Acoustic EmissionXu Kong1,2,Yu-Min Wang1,Xu Zhang1,Qing Yang1,Guo-Xing Zhang1,Li-Na Yang1,Rui Yang11. Institute of Metal Research,Chinese Academy of Sciences2. University of Chinese Academy of Sciences摘 要:The damage behaviors of a titanium matrix composite shaft......
Properties of a New Dental Photocurable Matrix Resin with Low Shrinkage付静State Key Laboratory of Oral Diseases,West China College of Stomatology,Sichuan University摘 要:In order to reduce the amount of volumetric shrinkage that occurs in dental composites as a result of curing,a new kind of dental matrix resin combining bisphenol-S-bis(3-meth acry......
Preparation and Mechanical Behavior of Mg-Based Bulk Metallic Glasses and their Matrix Composite司颐Department of Applied Chemistry, Liaoning Petrochemical Vocational and Technology College摘 要:Mg87-xCuxDy13(x=22,27,32) bulk metallic glasses (BGMs) with a diameter of 6-8 mm and in-situ Mg phase reinforced Mg70Cu17Dy13 BMG matrix composite with a diameter......
An effective strategy towards construction of CVD SiC fiber-reinforced superalloy matrix compositeHaoqiang Zhang1,2,Lin Liu1,2,Zhiliang Pei1,Nanlin Shi1,Jun Gong1,Chao Sun11. Institute of Metal... approach for preparing CVD SiC fiber-reinforced superalloy matrix composites was rationally developed. The composites were fabricated by vacuum hot pressing(VHP) process using precursor wires coated......
First principles application for mechanical properties of Ti-doped W particles enhanced U matrix compositeJian-Bo Qi1,2,Li-Li Ru2,Guang-Xin Wu1,Jie-Yu Zhang1,Kuo-Chih Chou1,31. State Key Laboratory... the mechanical properties of W particles enhanced U-Ti alloy matrix composite as a construction material. The calculated results indicate that the preferable orientation of the U/W interfacial structure is (001)u......
