| 旋流磨料射流喷嘴磨损机理研究 |
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| 引用本文： | 陈瑞,王磊.旋流磨料射流喷嘴磨损机理研究[J].煤矿机械,2006,27(3):400-401. |
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| 作者姓名： | 陈瑞 王磊 |
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| 作者单位： | 安徽理工大学,安徽,淮南,232001;安徽理工大学,安徽,淮南,232001 |
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| 摘 要： | 从喷嘴的材质特性、磨料的特性、射流工作参数、加旋元件结构等方面对旋流磨料射流喷嘴磨损机理进行了分析和研究。结果表明:由于加旋元件的存在,不仅使射流结构带来质的变化,而且会给喷嘴的寿命带来影响。
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| 关 键 词： | 磨料射流 旋流射流 喷嘴磨损 |
| 文章编号： | 1003-0794（2006）03-0400-02 |
| 收稿时间： | 2005-12-25 |
| 修稿时间： | 2005年12月25 |
Principle Study on Nozzle Wear of Rotary Abrasive Water Jet |
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| CHEN Rui,WANG Lei.Principle Study on Nozzle Wear of Rotary Abrasive Water Jet[J].Coal Mine Machinery,2006,27(3):400-401. |
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| Authors: | CHEN Rui WANG Lei |
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| Affiliation: | Anhui University of Science and Technology, Huainan 232001, China |
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| Abstract: | Discusses the mechanism on nozzle wear of rotary abrasive water jet from several aspects, such as the material characteristics of the nozzle, the abrasive characteristics, jet working parameters and spiral part, ect.. The result showed the existence of spiral part, not only the structure of water jet is changed, but also the life - cycle of the nozzle is affected. |
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| Keywords: | abrasive water jet spiral water jet nozzle wear |
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