| 新的多道搭接熔覆方法的初步研究 |
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| 引用本文： | 袁斌,龚知本,沈书泊,王世明,张荣兰. 新的多道搭接熔覆方法的初步研究[J]. 激光杂志, 1999, 20(5): 54-56 |
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| 作者姓名： | 袁斌 龚知本 沈书泊 王世明 张荣兰 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所!合肥230031(袁斌，龚知本)，郑州大学物理工程学院!郑州450052(沈书泊，王世明，张荣兰) |
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| 摘 要： | 对熔覆过程中熔覆区产生裂纹的原因进行分析，提出了一种新的多道搭接熔覆方法。通过实验，获得了具有８个搭接区的较大面积的无裂纹激光熔覆层。
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| 关 键 词： | 激光熔覆 多道搭接 裂纹 |
| 修稿时间： | 1998-11-11 |
A new method of decreasing the cracking sensitivity in laser cladded layers |
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| Yuan Bin,Gong Zhiben,Shen Shupo,Wang Shimin,Zhang Ronglan. A new method of decreasing the cracking sensitivity in laser cladded layers[J]. Laser Journal, 1999, 20(5): 54-56 |
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| Authors: | Yuan Bin Gong Zhiben Shen Shupo Wang Shimin Zhang Ronglan |
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| Abstract: | The reason for cracking of the laser cladded layers was analyzed in detail.A new overlapping method for decreasing the cracking sensitivity in laser cladded layer was pointed out.By this method a laser cladded layer with 8 overlapping zones and having good quality was obtained. |
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| Keywords: | laser cladding overlapping crack |
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