原位合成颗粒增强镍基材料的制备方法

摘要

原位合成技术日益引起科研人员的广泛关注，但是采用原位合成技术制备颗粒增强镍基复合材料的介绍相对较少。介绍了原位合成颗粒增强镍基材料的主要制备方法和工艺，从制造过程分析各方法的优缺点，指出当前研究中存在的主要问题，探讨未来镍基材料制备技术的发展方向。%In-situ synthesis technique is increasingly aroused abroad attention of scientific researchers, and becomes the hotspot of relative research in recent years.But the introduction of particulate reinforced Ni-based composite materials is relatively less.This article introduces the main fabrication methods and techniques of reinforced nickel-based composite materials with in-situ grown particles.By analysing these methods from manufacturing process, the advantages and disadvantages of current studies are discussed, and the future research is proposed .