| 短碳纤维增强金刚石钻头铁基胎体性能的研究 |
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| 引用本文： | 沈立娜,阮海龙,欧阳志勇,吴海霞,李春.短碳纤维增强金刚石钻头铁基胎体性能的研究[J].探矿工程,2014,41(3):77-79. |
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| 作者姓名： | 沈立娜 阮海龙 欧阳志勇 吴海霞 李春 |
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| 作者单位： | 北京探矿工程研究所,北京100083 |
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| 摘 要： | 设计了粉末冶金法制备短碳纤维增强金刚石钻头铁基胎体材料，通过分析不同碳纤维添加量对胎体烧结性能的影响，得出在本实验制备条件下，短碳纤维对铁基胎体材料性能的影响规律，并对该结果进行了讨论分析，在此基础上，提出了制造更加优良短碳纤维增强铁基胎体材料的可能性。
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| 关 键 词： | 金刚石钻头 碳纤维 铁基胎体 烧结性能 |
| 收稿时间： | 2013/2/26 0:00:00 |
| 修稿时间： | 2013/2/26 0:00:00 |
Study on Iron-based Matrix Performance of Short Carbon Fiber Reinforced Diamond Bit |
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| SHEN Li-n,RUAN Hai-long,OUYANG Zhi-yong,Wu Hai-xia and LI Chun.Study on Iron-based Matrix Performance of Short Carbon Fiber Reinforced Diamond Bit[J].Exploration Engineering(Drilling & Tunneling),2014,41(3):77-79. |
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| Authors: | SHEN Li-n RUAN Hai-long OUYANG Zhi-yong Wu Hai-xia and LI Chun |
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| Institution: | (Beijing Institute of Exploration Engineering, Beijing 100083, China) |
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| Abstract: | Iron-based matrix composites was prepared by powder metallurgy for short carbon fiber reinforced diamond bit, based on the analysis on the influence on the sintering properties of composites with different carbon fiber addition quantity, the influence laws of short carbon fiber on the properties of iron-based matrix materials under this experimental preparing conditions were obtained.On the basis of the discussion on these laws, the possibility of more excellent short carbon fiber reinforced iron-based matrix composites developing is put forward. |
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| Keywords: | diamond bit carbon fiber iron-based matrix sintering performance |
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