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| 45#钢圆筒外表面水下激光刻槽工艺研究 | |
| 引用本文： | 李彦文,柳进转,李维新. 45#钢圆筒外表面水下激光刻槽工艺研究[J]. 中国激光, 1999, 26(5): 455-460 |
| 作者姓名： | 李彦文 柳进转 李维新 |
| 作者单位： | 北京应用物理与计算数学研究所 |
| 摘 要： | 报道了对４５＃钢圆筒刻片开展的ＣＯ２激光刻槽工艺研究情况。采取了把工件浸入水中冷却的措施，克服了刻槽余热引起的烧伤现象，研究了圆筒外表面激光斜刻槽的工艺条件，并且给出了槽深度均匀性解剖检测的结果以及激光刻槽槽体的组织和性能分析 |
| 关 键 词： | 水下激光刻槽，刻片，CO_2激光 |
| 收稿时间： | 1997-11-28 |
Study of CO 2 Laser Grooving under Water on the Outside of a Cylinder Casing |
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| Li Yanwen Liu Jinzhuan Li Weixin. Study of CO 2 Laser Grooving under Water on the Outside of a Cylinder Casing[J]. Chinese Journal of Lasers, 1999, 26(5): 455-460 | |
| Authors: | Li Yanwen Liu Jinzhuan Li Weixin |
| Abstract: | This paper describes the CO 2 laser grooving technology with assisted oxygen for the cylinder casing (45 # carbon steel). The cooling method that the workpiece is submerged under water is developed so that the irregular combustion phenomenon caused by excessive heat from the former grooving is effectively restrained. The testing results about the organization performances of the laser grooving body and the consistency of the groove depth and width by dissecting the groove body are presented. |
| Keywords: | laser grooving under water fragmentation CO 2 laser |
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