[1]范敏,余新泉,薛烽.Fe3Al/TiC复合材料的耐高温冲蚀性能[J].东南大学学报(自然科学版),1999,29(6):136-139.[doi:10.3969/j.issn.1001-0505.1999.06.029]
 Fan Min,Yu Xinquan,Xue Feng.Erosion Resistance of Fe3Al/TiC Composite at High Temperatures[J].Journal of Southeast University (Natural Science Edition),1999,29(6):136-139.[doi:10.3969/j.issn.1001-0505.1999.06.029]
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Fe3Al/TiC复合材料的耐高温冲蚀性能()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
29
期数:
1999年第6期
页码:
136-139
栏目:
材料科学与工程
出版日期:
2000-11-20

文章信息/Info

Title:
Erosion Resistance of Fe3Al/TiC Composite at High Temperatures
作者:
范敏1 余新泉2 薛烽2
1 洛阳大学,洛阳 471000; 2 东南大学材料科学与工程系,南京 210096
Author(s):
Fan Min1 Yu Xinquan2 Xue Feng2
1 Luoyang University, Luoyang 471000
2 Department of Material Science and Engineering, Southeast University, Nanjing 210096
关键词:
Fe3Al/TiC复合材料 冲蚀 高温
Keywords:
Fe3Al/TiC composite erosion high temperature
分类号:
TG142.72
DOI:
10.3969/j.issn.1001-0505.1999.06.029
摘要:
研究了Fe3Al/TiC复合材料在高浓度SO2和SiO2细颗粒气流中的耐高温冲蚀磨损性能,并与Fe3Al基合金和钴基高温合金在同等实验条件下进行比较.结果表明:Fe3Al/TiC复合材料的高温抗冲蚀性优于2种对比材料.SEM分析显示:Fe3Al/TiC复合材料的冲蚀表面形貌以薄片屑形成机制为主.
Abstract:
The high temperature erosion resistance of Fe3Al/TiC composite at high temperatures was investigated in the air flow containing high concentrated SO2 and fine SiO2 particles. The composite was compared with Fe3Al-based alloys and cobalt-based alloys under the same experimental conditions. The results indicated that Fe3Al/TiC composite had much higher erosion resistance than the two compared materials. SEM observations on the surface of eroded specimen reveal that the erosion mechanism of Fe3Al/TiC composite was mainly flake formation.

参考文献/References:

[1] 孙扬善,梅建平,黄海波.Fe3Al基合金冲蚀磨损性能.钢铁研究学报,1997(9):35~40
[2] 薛峰.Fe3Al/TiC复合材料研究:[学位论文].南京:东南大学材料科学与工程系,1999
[3] 仲兆平.几种合金的动态腐蚀试验对比.洁净煤燃烧与发电技术,1995,6(2):19~23
[4] Chinnadnrai S,Bahadur S.Hightemperature erosion of Hayhes and Waspaly.Wear,1995,186:299~305
[5] 余新泉.Fe3Al基合金的电热性能研究:[学位论文].南京:东南大学材料系,1998

备注/Memo

备注/Memo:
基金项目:国家863计划资助项目(715-005-0122).
第一作者:女,1964年生,讲师.
更新日期/Last Update: 1999-11-20