| 激光强化对镀铬层结合性能的影响 |
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| 引用本文： | 周重光,彭林华. 激光强化对镀铬层结合性能的影响[J]. 兵器材料科学与工程, 2004, 27(6): 35-37 |
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| 作者姓名： | 周重光 彭林华 |
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| 作者单位： | 1. 中国兵器科学研究院,宁波分院,浙江,宁波,315103
2. 中国科学院,力学研究所,激光毛化中心,北京,100080 |
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| 摘 要： | 采用无粘胶膜层结合力测试方法对镀铬层的结合性能进行定量测试。结果表明,钢基体经高重频激光强化处理改善了原基体状态铬层断面的瓷状形貌,断面粗糙,抗破坏能力提高。对两种状态铬层的破坏抗力差异和端面形貌特征的形成原因进行了分析。
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| 关 键 词： | 高重频激光 镀铬层 测试 |
| 文章编号： | 1004-244X(2004)06-0035-03 |
| 修稿时间： | 2004-04-29 |
Influence of laser treatment on chrome clad |
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| ZHOU Chong - guang,PENG Lin - hua. Influence of laser treatment on chrome clad[J]. Ordnance Material Science and Engineering, 2004, 27(6): 35-37 |
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| Authors: | ZHOU Chong - guang PENG Lin - hua |
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| Abstract: | The joining strength between chrome cladding materials and steel matrix has been quantitatively measured for the specimens without glue. Super high - frequency laser treatment coarsens the fracture surface and improves anti - destroying property of cladding materials. The cause has been analyzed which makes a difference of anti - destroying property and fracture surface feature of chrome clad. |
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| Keywords: | super high - frequency laser chrome clad measuring |
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