摘要
通过粉末冶金添加挥发性造孔剂的方法制备多孔Fe3Al金属间化合物,分析了造孔剂的加入量和成形压力对开孔隙率以及渗透性的影响。通过图像分析与处理技术,利用Matlab语言设计了计算多孔Fe3Al金属间化合物信息维的应用程序,并以此为基础分析不同孔结构的信息维。
The porous Fe3Al intermateUic compound was made by volatilized the pore forming agents. The influence of pore-forming agents and compaction force on the porosity and penetrability were analyzed. Furthermore, through image analysis and treating technology, the program was designed to calculate the information-dimension and different information -dimension from porous structure were studied on the basis.
出处
《金属热处理》
EI
CAS
CSCD
北大核心
2006年第3期55-58,共4页
Heat Treatment of Metals
基金
上海市科委纳米专项基金(0452nm036)
关键词
FE3AL金属间化合物
多孔材料
信息维
Fe3Al intermetallic compound
porous materials
information-dimension
