摘要
综述了不同种类颗粒增强镁基复合材料的最新研究进展,着重介绍了这些复合材料的组织、结构、性能及界面问题。针对目前颗粒增强镁基复合材料研究领域存在的问题,提出了该领域的研究方向:探索控制增强颗粒和基体界面行为的有效手段;研究低成本、短流程的原位颗粒增强复合材料制备技术;实现多种材料制备和加工技术的紧密结合;借助现代计算机模拟技术对增强颗粒强化和失效机制进行研究将是该领域的研究方向。
The latest research status with respect to microstructures, properties and interface behavior of different particulate reinforced magnesium (PRM) matrix composites was reviewed. Based on the problems included in the study of PRM matrix composites, four research orientations in the future are suggested in the present paper, including the development of effective methods to control the interface behavior between reinforced particulates and matrices, the preparation methods of low cost to in-situ fabricate PRM matrix composites, the combination of different processing technologies, and the study of computer simulation technologies for strengthening and failure mechanisms of PRM.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
北大核心
2007年第1期184-188,共5页
Rare Metal Materials and Engineering
关键词
颗粒
镁
复合材料
进展
particulate
magnesium
composite
status
作者简介
吴玉锋,男,1980年生,博士研究生,北京工业大学材料科学与工程学院,北京100022,电话:010—89190867,E—mail:wuyufeng@emails.bim.edu.cn.