| 基体表面粗糙度对镀硬铬层零件镜面抛光的影响 |
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| 引用本文： | 罗进生,张永俊,刘小宁,朱炳森.基体表面粗糙度对镀硬铬层零件镜面抛光的影响[J].组合机床与自动化加工技术,2002(8):79-81. |
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| 作者姓名： | 罗进生 张永俊 刘小宁 朱炳森 |
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| 作者单位： | 1. 广东东莞水利预制构件厂,广东,东莞,523000
2. 广东工业大学机电学院,广东,广州,510090 |
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| 摘 要： | 机械电解镜面抛磨镀硬铬层轴类零件时，通常从电、液参数以及工件、工具转速等着手，优选出最佳参数。但从实验中发现，零件基体表面粗糙度对抛光效果有着非常重要的影响，甚至决定抛光的成败。通过大量的对比试验和观察发现：零件基体表面粗糙度越小，抛光效果越好；反之，则差。
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| 关 键 词： | 镜面抛光 镀铬 表面粗糙度 电化学抛光 轴 |
| 文章编号： | 1001-2265(2002)08-0079-03 |
| 修稿时间： | 2002年7月16日 |
The effect of original surface roughness of part with chromium-coat on polishing quality |
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| LUO Jinsheng,ZHANG Yongjun,LIU Xiaoning ZHU Bingsen.The effect of original surface roughness of part with chromium-coat on polishing quality[J].Modular Machine Tool & Automatic Manufacturing Technique,2002(8):79-81. |
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| Authors: | LUO Jinsheng ZHANG Yongjun LIU Xiaoning ZHU Bingsen |
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| Affiliation: | LUO Jinsheng ZHANG Yongjun LIU Xiaoning ZHU Bingsen |
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| Abstract: | During ECM axis with chromium-coat, we usually focus on selecting the optimal parameters such as electrical parameter, electrolyte, the speed of tool and part, but consider little the effect of part surface roughness on polishing quality. According the experiments, we discover the original surface roughness of part has important effect on polishing quality. In this paper, we come to a conclude through a mount of experiments and observation: less the surface roughness , better polishing quality. |
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| Keywords: | chromium-electroplating surface roughness electrochemical polishing axis |
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