標題: | Micromachining of stainless steel with controllable ablation depth using femtosecond laser pulses |
作者: | Cheng, Chung-Wei Tsai, Xian-Zhe Chen, Jenq-Shyong 機械工程學系 Department of Mechanical Engineering |
關鍵字: | Femtosecond laser;Micromachining;Ablation depth |
公開日期: | 八月-2016 |
摘要: | This study proposes an approach for determining the lateral displacement distance between adjacent scanning paths for femtosecond laser ablation of a uniform crater profile on stainless steel with a controllable ablation depth. The first step performs the ablation experiment and measures the ablation depth. The second step calculates the laser intensity accumulation factor according to different lateral displacement distances. The required lateral displacement distance needed to achieve the design ablation depth can be obtained based on the experimental data. |
URI: | http://dx.doi.org/10.1007/s00170-016-8821-z http://hdl.handle.net/11536/134112 |
ISSN: | 0268-3768 |
DOI: | 10.1007/s00170-016-8821-z |
期刊: | INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY |
Volume: | 85 |
Issue: | 9-12 |
起始頁: | 1947 |
結束頁: | 1954 |
顯示於類別: | 期刊論文 |