| f内燃机车柴油机气门等离子堆焊故障分析及改进措施 |
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| 引用本文： | 张富邦 侯尚林 胡春莲 童向阳. f内燃机车柴油机气门等离子堆焊故障分析及改进措施[J]. 焊接, 2005, 0(10): 62-64 |
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| 作者姓名： | 张富邦 侯尚林 胡春莲 童向阳 |
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| 作者单位： | [1]兰州理工大学,730050 [2]武汉材料保护研究所,430030 |
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| 基金项目： | 甘肃省自然科学基金资助项目（ZS032-B25-006） |
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| 摘 要： | 分析了内燃机柴油机车气门堆焊成品率波动的影响因素，针对分析出的原因提出一系列改进措施，经批量生产表明，采取这些措施可以显著提高堆焊成品率。
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| 关 键 词： | 气门 等离子 堆焊成品率 等离子堆焊 内燃机 机车柴油机 故障分析 柴油机车 批量生产 成品率 |
| 收稿时间： | 2005-06-28 |
| 修稿时间： | 2005-06-28 |
FAILURE ANALYSIS AND IMPROVEMENT MEASURES ON PLASMA SURFACING VALVE OF DIESEL |
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| Zhang Fubang, Hou Shanglin, Hu Chunlian,Tong Xiangyang. FAILURE ANALYSIS AND IMPROVEMENT MEASURES ON PLASMA SURFACING VALVE OF DIESEL[J]. Welding & Joining, 2005, 0(10): 62-64 |
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| Authors: | Zhang Fubang Hou Shanglin Hu Chunlian Tong Xiangyang |
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| Affiliation: | Lanzhou University of Technology; Wuhan Research Institute of Materials Protection |
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| Abstract: | The influence factors on fluctuating ratio of plasma surfacing valve of diesel engine in internal - combustion were investigated and improvement measures were given. The ratio of the finished products was remarkably improved when these measures were adopted. |
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| Keywords: | valve plasma finished product ratio |
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