jordan shoes Cu-Fe in situ composites, Department

Cu-Fe in situ composites in the system performance of fiber shape

As the fiber shape and not the same. Figure 3 shows,[link widoczny dla zalogowanych], by pulling the sample, the fibers into small cylindrical indigo, Li rolling sample, the fiber strips (Figure 4). Field 3, the fiber-shaped drawing processed Huang Guo 60,0 x 4 pressure Yao processed fiber strength and deformation morphology 1000x3.2 the relationship i! \5. The figure shows the pure Cu. Calculated by mixing rule,[link widoczny dla zalogowanych], and the real value of three sets of curves 1 deletion. Clearly, the measured value is higher than the calculated value, especially when> 4 Pi, the measured value to deviate from the rule of mixture greater, there has been an abnormal increase in intensity. Samples with high Fe content, the intensity and also higher than that of samples with low Fe content. It is noteworthy that, in the form of variable () the same case, the sheet-like strength and also higher than the wire-like. Anomalous increase in intensity with increasing deformation, the dislocation density caused \The complex shape of the fiber, preventing dislocation movement more effective, to increase the intensity of the first 1s Volume S, 3 strength and fiber size (t) and fiber Q moments () relationship with the deformation increases, the base body thinner fiber growth, between the moment decreases. Fiber growth, led to the generation of a large number of interfaces,[link widoczny dla zalogowanych], because the interface is similar to the physical and mechanical properties of thin fibers, which strongly impede the matrix dislocation motion, is one of the reasons causing the increase in intensity. Fibers smaller moments, so that the distance between dislocation motion shorter,[link widoczny dla zalogowanych], also the resistance to dislocation motion sweeping changes. If the above factors on the strength of the system shown in Figure 5, Figure 6. =, EZ sewing ring material in 6 i. Relationship with the port first l5 O803Trybu0C5 Zhao Jian Shanghai Nonferrous Metals LetaI. JMatSiLet, 1988. 'VethocvcnJDeta1. JMaterSci. 198924Il748EffectofTheFilamentShapeonPropertiesofCu-FeinSituCompositesLiuMaoshenLiangYuping (DepartmentofMaterialsScleaceandEngi blood eerjn0, Diao lej | ugly n drug UnIversity, Hangzhou310027) AbstractThisPsperdiscussedtheelfectoftheribbonfilamentandcylindricalshapefilamentonthestrengthsofCu-Feinsitucomposites. Thestrengthningeffectoffilamentthicknessandspacingintherolledcompositeswasweakerthanthatinthewiredrawncomposites. ThestrengthdidnotnearlydependontheFefilament ~ pacingforrolledcomposites. Thetensilestrengthsofrolledcompositesdidnotcorrelate Ⅵ ithfilamentspacinginaHall-Perchtyperelationship. Keywords: InSituComposite, Strength, Filament Matsumoto made with aluminum metal mold for the aluminum and the metal mold material on the surface of electroless ceramic composite plating applied the method developed. Super touch aluminum. Metal mold plastic material present is basically steel, but in order to increase delivery speed to meet the needs of some Anglo already starting to use aluminum Taijin. Super touch not only with aluminum aluminum metal mold, but also in the electroless nickel plating film mixed with ceramic particles in the applied coating rehabilitation units, and then heat-treated,[link widoczny dla zalogowanych], so that the surface of aluminum metal mold hardness up to 1000, for the actinide products more than 5 times. Vickers hardness up to 1000, although the surface hardness, but also inside the metal mold aluminum Division has not implemented adequate and durable overall test, but is expected to fully meet the manufacturing and educational magazines, groceries Appendix tree products metal mold needs. One month before the delivery of plastic metal mold, such as aluminum mold with about two weeks to delivery. Yuan English from \P. 14

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