| 芳香族聚醯胺(aramid)短纤维强化FRP的激光加工性能试验 |
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| 引用本文： | 谢华华. 芳香族聚醯胺(aramid)短纤维强化FRP的激光加工性能试验[J]. 青海大学学报, 2006, 24(4): 42-44 |
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| 作者姓名： | 谢华华 |
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| 作者单位： | 青海大学机械系,青海,西宁,810016 |
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| 基金项目： | 本实验得到了三重大学工学部五十君清司教授、铃木实平教授,A.K.M.MASLiD等,集积加工ツステム研究室的诸位,青海大学陈强校长的指导和协助,在此表示感谢. |
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| 摘 要： | CO2激光适用于芳香族聚醯胺短纤维强化FRP板的孔加工。在纤维百分含量为常数下，改变照射时间和激光能量，用显微镜观察孔及其周边的特征、状况，检查孔的结构与质量。结果显示，减少照射可实现加工孔的高质量。
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| 关 键 词： | 芳香族聚醯胺短纤维强化FRP板 CO2激光打孔 显微镜观察 打孔质量 |
| 文章编号： | 1006-8996（2006）04-0042-03 |
| 收稿时间： | 2006-04-05 |
| 修稿时间： | 2006-04-05 |
Basic study in laser machinability of aramid short frber FRP plate |
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| XIE Hua-hua. Basic study in laser machinability of aramid short frber FRP plate[J]. Journal of Qinghai University(Natural Science), 2006, 24(4): 42-44 |
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| Authors: | XIE Hua-hua |
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| Affiliation: | Department of Mechanical Engineering, Qinghai University, Xining 810016, China |
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| Abstract: | CO2 laser drilling can be applied to produce the holes of aramid short fiber reinforced FRP plate. Radiational time and laser power are changed when the percentage of fiber content is constant. First the hole feature and surrounding situations are observed microscopically, then the configurations of the holes and the quality of them are checked. The results show high quality drilling may be realized under certain weak radiational conditions. |
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| Keywords: | aramid short fiber FRP plate CO2- laser drilling microscopic observation hole quality |
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