论文标题
亚铁金属基质复合材料状态范围和挑战
Ferrous Metal Matrix Composites Status Scope and Challenges
论文作者
论文摘要
本文是为了最终努力,最终导致了金属金属基质复合材料(FMMC)发展的状态,范围和挑战。就文献和实际应用而言,FMMC旧,但使用较少的金属基质复合材料(NFMMC)。因此,这刺激了对文学缺乏和FMMC的现场应用背后的原因的探索,这必须科学地研究。粉末冶金路线是通过增强颗粒来制造铁和钢FMMC的最常用的过程。同时,原位方法已用于制造和铸铁FMMC。在FMMC的设计和制造过程中,考虑的主要特征是耐磨性和改进的特定机械性能。为了制造便宜且环保的FMMC,传统上使用了昂贵的增援,例如SIC,WC,TIC,SIO2,TIO2,TIO2,TIB2必须被廉价的工业废物所取代,例如红色,飞垫圈和磨碎的Swarf。从科学网络中提取的数据表明,FMMC的研究少于NFMMC。关于FMMC的研究论文数量的越来越多,表明了光明的未来。 FMMC将成为研究人员和制造商中最喜欢的话题。较高的强度,耐磨性,高温下的尺寸稳定性,最重要的是,较低的成本将把FMMC作为NFMMC的僵硬竞争对手提出。在用于现场应用的FMMC的开发和大规模生产时,氧化和更高的体重等挑战仍然需要特殊的研究工作。
The present paper is an effort to culminate the status, scopes and challenges in the development of ferrous metal matrix composites (FMMCs). The FMMCs are old but less in use than the non-ferrous metal matrix composites (NFMMCs), as far as literature and actual applications are concerned. Therefore, this stimulates the exploration of the reasons behind the scarcity of literature and field applications of the FMMCs, which must be investigated scientifically. The powder metallurgy route is the most used process for fabricating iron and steel based FMMCs by reinforcing particulates. At the same time, the in-situ method has been used for the fabrication and cast iron-based FMMCs. The main characteristics being considered during the designing and fabrication of FMMCs are wear resistance and improved specific mechanical properties. To fabricate cheaper and eco-friendly FMMCs, traditionally used costly reinforcements such as SiC, WC, TiC, SiO2, TiO2, TiB2 are required to be replaced by inexpensive industrial wastes like red-mud, fly-ashes and grinding swarf. The data extracted from the web of science exhibited that the FMMCs have been researched less than the NFMMCs. The increasing number of research papers on FMMCs indicates a bright future. FMMCs are going to be a favourite topic among researchers and manufacturers. Higher strengths, wear resistance, dimensional stability at elevated temperatures, and, most importantly, the lower cost will put forward the FMMCs as a stiff competitor of NFMMCs. In developing and mass production of FMMCs for field applications, challenges like oxidation and higher weight still require special research efforts.