| 脉冲电流下的热喷涂层组织演变 |
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| 引用本文： | 邱长军. 脉冲电流下的热喷涂层组织演变[J]. 热加工工艺, 2001, 1(2): 22-23 |
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| 作者姓名： | 邱长军 |
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| 作者单位： | 中南工学院, |
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| 基金项目： | 湖南省自然科学基金资助(98JJY2028) |
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| 摘 要： | 对A3钢基材表面的热喷涂层进行脉冲电流处理，通过显微镜观察涂层组织结构变化，结果表明，在脉冲电流处理下涂层组织结构发生了变化，涂层所固的层状结构趋于愈合。
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| 关 键 词： | 脉冲电流 热喷涂层 组织演变 |
| 文章编号： | 1001-3814(2001)02-0022-01 |
| 修稿时间： | 2000-03-13 |
Microstructure Evolution of Thermal Spray Coating under Electropulsing |
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| QIU Chang jun. Microstructure Evolution of Thermal Spray Coating under Electropulsing[J]. Hot Working Technology, 2001, 1(2): 22-23 |
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| Authors: | QIU Chang jun |
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| Affiliation: | Central south Institute Technology |
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| Abstract: | The thermal spray coating on A3 steel was treated under electropulsing,and OM was employed to examine the change of coating.The results show that the electropulsing have bring clear changing of microstructure of coating; the layer shape structure of thermal spray is dispersal,microcrack healing. |
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| Keywords: | electropulsing thermal spray coating micro structure changing |
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