摘要
采用粉末致密化发泡(PCF)工艺制备泡沫铁,研究了各工艺参数对泡沫铁制备及其孔隙率的影响规律,得出了实验条件下的优化工艺参数配置,对制备过程及影响孔隙率的因素进行了分析,获得了泡沫铁的优化制备工艺及各工艺参数对孔隙率的影响规律,对泡沫铁的研究与开发具有显著意义.
Steel foams are fabricated by Powder-Compact Foaming （PCF） process. The relationships between foam porosities and the processing parameters are studied. Based on the experimental data and the analsis on the effects of processing parameters on porosities, optimized fabricating processing schemes are obtained. The fundamental data of the relationships between processing parameters and porosities are significant for both the study and the production of steel foams.
出处
《昆明理工大学学报（理工版）》
2006年第6期32-35,50,共5页
Journal of Kunming University of Science and Technology(Natural Science Edition)
基金
云南省教育厅科学研究基金重点项目(项目编号:03Z205D)
云南省应用基础研究基金重点项目(项目编号:2000E003Z)
关键词
泡沫铁
粉体致密化
孔隙率
steel foams
Powder - Compact Foaming （PCF） process
porosities
