| 国内矿用镐形截齿的研究现状及趋势 |
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| 引用本文： | 李建楠,李惠琪,王淑峰,迟静. 国内矿用镐形截齿的研究现状及趋势[J]. 煤矿机械, 2013, 34(1): 7-10 |
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| 作者姓名： | 李建楠 李惠琪 王淑峰 迟静 |
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| 作者单位： | 山东科技大学材料科学与工程学院,山东青岛,266590 |
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| 基金项目： | 山东省自然科学基金资助项目(2009ZRB01417) |
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| 摘 要： | 分析了矿用镐形截齿的工况条件和失效形式,综合研究各种改进措施和技术手段,对进一步改进采煤机截齿的生产工艺,提高截齿的截割性能和使用寿命,降低煤炭企业生产成本具有重要意义。
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| 关 键 词： | 截齿 失效形式 改进措施 发展趋势 |
Research Status and Development Trend of Shearer Pick-shaped Cutter in Coal Mine |
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| LI Jian-nan,LI Hui-qi,WANG Shu-feng,CHI Jing. Research Status and Development Trend of Shearer Pick-shaped Cutter in Coal Mine[J]. Coal Mine Machinery, 2013, 34(1): 7-10 |
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| Authors: | LI Jian-nan LI Hui-qi WANG Shu-feng CHI Jing |
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| Affiliation: | (College of Materials Science and Engineering,Shandong University of Science and Technology,Qingdao 266590,China) |
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| Abstract: | The paper analyzes working conditions and failure modes of shearer pick-shaped cutter and studies improvement measures and technological means,which has significant influences on improving processing techniques of shearer pick-shaped cutter,raising cutting performance,increasing service life and decreasing cost of production. |
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| Keywords: | shearer pick-shaped cutter failure modes improvement measures development trend |
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