| 添加剂对混粉电火花加工工作液的影响 |
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| 引用本文： | 孟庆国,孟庆鑫,赵万生. 添加剂对混粉电火花加工工作液的影响[J]. 电加工与模具, 2002, 0(5): 19-21 |
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| 作者姓名： | 孟庆国 孟庆鑫 赵万生 |
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| 作者单位： | 1. 哈尔滨工程大学
2. 哈尔滨工业大学 |
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| 摘 要： | 粉末沉降速度对混凝土电火花加工作液性能有重要影响，是实现混粉电火花镜面加工的关键，本文采用实验对比的方法，研究了聚环氧乙烷类和芳烃类添加剂对粉末沉降速度的影响。结果表明，芳烃类添加剂能降低粉末沉降速度，在实验所用添加剂材料及添加浓度下，混粉电火花镜面加工效果得到明显改善。
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| 关 键 词： | 混粉工程液 添加剂 电火花镜面加工 |
| 修稿时间： | 2002-05-18 |
Influence of additive to powder mixed dielectric mirror EDM |
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| Meng Qingguo et al.. Influence of additive to powder mixed dielectric mirror EDM[J]. Electromachining & Mould, 2002, 0(5): 19-21 |
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| Authors: | Meng Qingguo et al. |
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| Affiliation: | Meng Qingguo et al. |
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| Abstract: | Powder sedimentation rate has an important influence to powder mixed dielectric, and which is a man factor to realize powder mixed dielectric mirror EDM. In this paper, the influence effects of several kinds additive of polymeric epoxy ethane and aryl hydrocarbon are experimentally researched. It is shown that as one kind of additive, aryl hydrocarbon can reduce the powder sedimentation rate. By using the additive material and additive consistency used in the experiment, the machining effects of powder mixed dielectric are clearly improved and the mirror EDM using powder mixed dielectric is realized. |
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| Keywords: | powder mixed dielectric additive mirror EDM |
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