| SiO2p/Ni和SiCp/Ni复合材料抗氧化性能研究 |
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| 引用本文： | 解念锁.SiO2p/Ni和SiCp/Ni复合材料抗氧化性能研究[J].陕西理工学院学报(自然科学版),2005,21(2):40-42. |
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| 作者姓名： | 解念锁 |
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| 作者单位： | 陕西理工学院,材料系,陕西,汉中,723003 |
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| 摘 要： | 采用粉末冶金方法制备了SiO2p/Ni和SiCp/Ni复合材料,研究了两种复合材料在恒温氧化和循环氧化条件下的抗氧化性能。结果表明:两种复合材料比基体Ni有更好的抗氧化性能;复合材料SiO2p/Ni的抗氧化性能优于SiCp/Ni复合材料;复合材料的循环氧化速率高于恒温氧化速率。
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| 关 键 词： | SiO2p/Ni复合材料 SiCp/Ni复合材料 高温氧化 |
| 文章编号： | 1002-3410(2005)02-0040-03 |
| 修稿时间： | 2005年1月4日 |
Oxidation resistance behavior of composite of SiO2p/Ni and SiCp/Ni |
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| XIE Nian-suo.Oxidation resistance behavior of composite of SiO2p/Ni and SiCp/Ni[J].Journal of Shananxi University of Technology:Natural Science Edition,2005,21(2):40-42. |
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| Authors: | XIE Nian-suo |
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| Abstract: | Composite of SiO_(2p)/Ni and SiC_p/Ni are fabricated by powder metallurgy, The isothermal oxidation and thermal cyclic oxidation behavior of the composites are studied. The results show that the oxidation resistance behavior of SiO_(2p)/Ni and SiC_p/Ni is evidently better than Ni, and SiO_(2p)/Ni is better than SiC_p/Ni , the speed of cyclic oxidation is higher than isothermal oxidation for SiO_(2p)/Ni and SiC_p/Ni. |
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| Keywords: | composite of SiO_(2p)/Ni composite of SiC_p/Ni high temperature oxidation |
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