Experimental study on CFRP drilling with the picosecond laser double rotation cutting technique
文献类型：期刊论文
| 作者 | Ouyang, Wentai; Jiao, Junke; Xu, Zifa; Xia, Hongbo; Ye, Yiyun; Zou, Qi; Tian, Ruyu; Sheng, Liyuan |
| 刊名 | OPTICS AND LASER TECHNOLOGY
 |
| 出版日期 | 2021 |
| 卷号 | 142 |
| 关键词 | HEAT-AFFECTED ZONE QUALITY COMPOSITE SINGLE |
| 英文摘要 | Machining holes on carbon fiber reinforced polymer (CFRP) components is a key process in aircraft lightweight manufacturing. The picosecond laser double rotation cutting technique was proposed to machine holes on CFRP in this paper. The machining accuracy, the heat affected zone (HAZ), microstructures and mechanical properties were investigated. The result showed that there are no burrs and fractures around the hole. The machining accuracy is about 60 mu m, and the machining taper is about 0.64 degrees. There are no interlaminar tearing, cracks and burrs on the cutting section, and the fracture surface of carbon fibers is regular without tearing. The mechanical properties such as the tensile strength and the fatigue performance of CFRP sample after machined using the picosecond laser is improved compared with that machined using the mechanical drilling method. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21447]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | 1.Sheng, LY (corresponding author), Yangzhou Univ, Sch Mech Engn, Yangzhou 225127, Jiangsu, Peoples R China. 2.Jiao, JK |
| 推荐引用方式 GB/T 7714 | Ouyang, Wentai,Jiao, Junke,Xu, Zifa,et al. Experimental study on CFRP drilling with the picosecond laser double rotation cutting technique[J]. OPTICS AND LASER TECHNOLOGY,2021,142. |
| APA | Ouyang, Wentai.,Jiao, Junke.,Xu, Zifa.,Xia, Hongbo.,Ye, Yiyun.,...&Sheng, Liyuan.(2021).Experimental study on CFRP drilling with the picosecond laser double rotation cutting technique.OPTICS AND LASER TECHNOLOGY,142. |
| MLA | Ouyang, Wentai,et al."Experimental study on CFRP drilling with the picosecond laser double rotation cutting technique".OPTICS AND LASER TECHNOLOGY 142(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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