| SiCp/ZL102复合材料及其压铸件耐磨性能研究 |
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| 引用本文： | 吴锵,黄洁雯,王晓光,张恩霞.SiCp/ZL102复合材料及其压铸件耐磨性能研究[J].南京理工大学学报(自然科学版),2004,28(5):489-493. |
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| 作者姓名： | 吴锵 黄洁雯 王晓光 张恩霞 |
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| 作者单位： | 1. 南京理工大学,材料科学与工程系,江苏,南京,210094
2. 南京理工大学,有色金属压铸厂,江苏,南京,210094 |
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| 基金项目： | 江苏省自然科学基金 (BK2 0 0 2 1 0 4 ) |
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| 摘 要： | 该文针对制约颗粒增强铝基复合材料应用的关键问题，提出运用压力铸造使其近终成型。在成功制备SiCp／ZL102压铸件的基础上，系统研究了基体合金、复合材料铸锭及其压铸件的耐磨性能。研究结果表明，复合材料的耐磨性能优于基体合金，压铸成型后，压铸件的耐磨性能显著优于复合材料铸锭，将压铸工艺应用于金属基复合材料的成型，能够有效扩大颗粒增强金属基复合材料的应用范围。
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| 关 键 词： | SiC颗粒 复合材料 压力铸造 压铸件 耐磨性能 |
| 文章编号： | 1005-9830(2004)05-0489-05 |
| 修稿时间： | 2003年3月10日 |
Research on Wear Resistance Properties of SiCp/ZL102 Composites and Its Die-casting Parts |
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| WU Qiang ,HUANG Jie-wen ,WANG Xiao-guang ,ZHANG En-xia.Research on Wear Resistance Properties of SiCp/ZL102 Composites and Its Die-casting Parts[J].Journal of Nanjing University of Science and Technology(Nature Science),2004,28(5):489-493. |
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| Authors: | WU Qiang HUANG Jie-wen WANG Xiao-guang ZHANG En-xia |
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| Institution: | WU Qiang 1,HUANG Jie-wen 1,WANG Xiao-guang 2,ZHANG En-xia 1 |
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| Abstract: | Die-casting was proposed as a kind of near net shape manufacturing technic to solve the key problem of the applying particles reinforced aluminum matrix composites. The wear resistance of the matrix alloy , the SiCp/ZL102 ingots and the composite parts were systematically studied after the satisfactory parts were gotten. The results show that the wear resistance of the composites are better than the matrix alloy, while the die-casting technic makes the SiCp/ZL102 parts much better than the ingots. The die-casting formation can expand the application area of the particles reinforced metallic matrix composites. |
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| Keywords: | SiC particles composites die-casting diecast wear resistance |
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