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- Laser cladding in situ formed polyphase ceramic particle reinforced coating[J]. 引用该论文 魏仑;陈庆华;龙晋明;李建国;蔡英文.
- The particle reinforced MMC's microyield behavior is computed by micromechanics model. 本文采用细观力学模型,计算了颗粒增强金属基复合材料的微屈服行为规律。
- In this paper finite cover technique is first used in simulating particle reinforced composites. 本文将有限覆盖技术应用于颗粒增强复合材料的数值模拟。
- The effects of deformation temperature on the superplasticity of SiC particle reinforced LY12 aluminium composite were outlined. 本文总结了变形温度对碳化硅增强铝基复合材料超塑性的影响规律。
- Compared with double particle,phys CTE of single particle reinforced aluminum composite increases irregularly with the temperature changing,whose reason is less contact area between SiC. 研究了复合材料的工程热膨胀系数CTE和物理CTE随体积分数的变化关系。
- QIN Shu-yi, ZHANG Guo-ding.Methods and mechanisms to improve d uctility and to ughness of particle reinforced metal composites [J].The Chinese Journal of N onferrous Metals. 2000, 10(5): 621-629. [2]秦蜀懿; 张国定.;改善颗粒增强金属基复合材料塑性和韧性的途径与机制 [ J]
- Comparing with the coarse dendrite microstucture of base metal, the eutectic Si particles are homogeneously dispersed in nugget zone without visual defects. 与母材相比，焊核区的硬度分布较均匀，变化幅度小，拉伸试验大都断裂在接头热影响区处，接头的抗拉强度可达母材的70%25左右，表现出了较好的机械性能。
- The crystal grain of material fabricated by milling powder is finer, especially Si particles minish obviously, and the microstructure is more uniform and compact. 粉末经高能球磨后，所制备材料晶粒更加细小，特别是硅粒子已明显细化，材料组织更均匀、更致密；
- This paper reviewed the development of the reinforcing and fabrication of the particle reinforced Cu-matrix composites,and pointed out the development tendency in future. 回顾了近年来颗粒增强铜基复合材料的增强相和制备方法的发展,并指出了今后研究发展的方向。
- Electrolytic Al-Si alloy(EASA)is characterized by self-modified structure in the castings,where Si particles and iron or Ti-bearing phase exhibit fine structure with a large amount of primary aluminum dendrite. 电解Al-Si合金是一种符合我国矿产资源特点,能耗少、能减轻环境污染的轻质金属。
- particle reinforced 6066/SIC composites 颗粒增强6066／SIC复合材料
- particle reinforced M-matrix composites 颗粒增强铝基复合材料
- particle reinforced aluminum matrix composites 颗粒增强铝基复合材料
- Recently, in-situ particles reinforced metal matrix composites have attracted much attention in the academic community and industrial sector . 目前,原位颗粒增强金属基复合材料已成为材料科学领域研究的热点,受到工业界的广泛关注。
- In situ Al 2O 3 and TiB 2 particles reinforced Al 3.2% Cu and Al 6.0%Cu alloy composites were fabricated from TiO 2 Al B CuO system. 由TiO2?Al?B?CuO体系制备了原位Al2O3和TiB2粒子增强Al?3.;2%25Cu和Al?6
- Put fly ash into melting aluminum, suitable stir and add in frothing agent, after foaming and cooling, then obtain particles reinforced aluminum foam. 利用粉煤灰颗粒增黏的泡沫铝与利用钙增黏的泡沫铝进行压缩强度性能检测。
- particle reinforced composite lead-free solder 颗粒增强复合钎料
- Weldability of particles reinforced aluminum metal matrix composite (Al MMCs) is analyzed from the point of view of chemical and physical allowability. 从化学和物理相容性角度综合分析了颗粒增强铝基复合材料的焊接性,阐述了熔化焊、钎焊、固相连接等对铝基复合材料的适应性。
- The friction and wearing behavior of ZL109/ fly ash particles reinforced MMCs made by squeeze-casting were investigated under different conditions. 对挤压铸造制成的飞灰颗粒增强ZL109复合材料在不同条件下的的摩擦磨损行为进行了研究。
- particle reinforced dental composites 颗粒增强牙齿材料
