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- The hardness of Cu base composite is much higher than that of pure capper.The improve of mechanical properties is due to the block of dislocation by dispersion of alumina. 且铜基复合材料硬度值比纯铜高出许多，显示氧化铝的均匀散布能有效阻碍差排的滑移，提升其机械性质。
- Keywords short mullite fiber;Al Cu based composite;temperature;deformation;ageing; 莫来石短纤维;铝铜基复合材料;温度;形变;时效;
- The effect of heat treatment on electrical conductivity of Cu based multi-component alloy was studied by metallographic microscope, TEM, SEM/EDS, XRD and conductance instrument. 借助金相显微镜、TEM、SEM/EDS、XRD及电导仪研究了热处理对铜基多元合金导电性能的影响。
- The aluminium based composite reinforced by alumina Borate Whisker was prepared by squeeze casting method. 本文利用挤压铸造法成功地制备了硼酸铝晶须增强铝复合材料。
- Agueous emulsifiable isocyanate adhesive is one of important adhesive researches for wood based composite. 异氰酸酯水乳液胶粘剂是木质复合材料胶粘剂研究和开发的热点之一。
- The mechanical properties of the toughened UPR 298# based composite was introduced at the end of this paper. 最后探讨了增韧298%23树脂对其复合材料力学性能的影响。
- The application status of low temperature Cu base NC306 type catalyst for synthetic methanol in allied production equipment using natural gas and water gas as feed gas was introduced. 介绍了低温铜基NC306型甲醇合成催化剂在天然气与水煤气联合生产甲醇装置上的应用情况,总结了使用过程中的注意事项;
- A series of contrastive experiments on the cobalt based composite coatings and the 45 hardened steel are fulfilled by a pin-on-disc abrasion machine. 应用盘销式摩擦磨损试验机对复合涂层材料和淬火态 45钢进行了磨损对比试验。
- AbstractProgress in research on cast Al base composite enhanced by grain has been introduced. 介绍了铸造法制备颗粒增强铝基复合材料研究的进展情况；
- In this paper, recent advances in research and applications of chitosan based composite materials are reviewed for bone repaire and tissue engineering incl... 综述了壳聚糖类复合材料在骨填充修复材料、骨组织工程和软骨组织工程方面应用的状况及前景。
- In order to determine whether pearlite powder may be used as admixture in cement based composite, a quantitative analysis was conducted for the variation of the pozzolanic effect of pearlite powder mixed in cement based material with mixture percentage? 为了量化地分析珍珠岩粉在水泥基材料中的火山灰效应 ;以判定珍珠岩磨细粉用作水泥基材料的掺合料之优劣 ;采用以抗压强度构成为基础的火山灰效应定量指标 ;研究其在水泥砂浆和混凝土中随珍珠岩粉掺量、细度及养护方式、龄期和配合比的变化特征 .
- The overall properties and applications of macro-defect-free cement based composite are introduced in detail.The moisture sensitivity and the strategics to improve moisture resistance arc analyzed. 全面介绍了该材料的性能和应用,分析了它的湿敏特性与耐湿性改进途径。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- In this paper, the application research situation, the development trend and the major chemical reaction principles of aqueous emulsifiable isocyanate adhesive for wood based composite are introduced. 本文主要介绍了木质复合材料用异氰酸酯水乳液胶粘剂的研究现状、发展趋势以及粘接反应原理。
- Micro-deformation of Cu Base Frictional Materials under Impact Load 冲击载荷下铜基摩擦材料微观形变
- In this paper, recent advances in research and applications of chitosan based composite materials are reviewed for bone repaire and tissue engineering including cartilage and bone. 综述了壳聚糖类复合材料在骨填充修复材料、骨组织工程和软骨组织工程方面应用的状况及前景。
- The tribological behavior of different counterface properties of the composite (35% glass fiber reinforced PA1010 based composite) is investigated through the ring-block wear tester. 制备了35%25玻璃纤维增强尼龙1010复合材料，在环-块磨损试验机上研究了复合材料在不同偶副特性下的摩擦学性能。
- On the basis of this model , the author put forward a R-tree based Composite Spatiotemporal Index (CST-TREE) and described it s structure and mechanism. 并在此模型上提出了一个基于R树的复合时空索引(CST-TREE)机制,定义了节点结构,并分析、描述了此索引的结构及原理。
- The genome content, gene order, and base composition conformed to the consensus vertebrate type mtDNA. 基因组结构, 基因顺序和碱基组成均与典型的脊椎动物类似。
- The bilge acidification in pore, because this washs a face,must want contain the black that can counteract acid in the grandma base composition. 毛孔里的污垢成酸性，因此洗面奶里必须要含有能中和酸的皂基成分。
