Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 문승재 | - |
dc.date.accessioned | 2022-11-25T00:05:30Z | - |
dc.date.available | 2022-11-25T00:05:30Z | - |
dc.date.issued | 2021-03 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY, v. 8, NO. 2, Page. 375-385 | en_US |
dc.identifier.issn | 2288-6206;2198-0810 | en_US |
dc.identifier.uri | https://link.springer.com/article/10.1007/s40684-020-00242-2 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/177414 | - |
dc.description.abstract | The machining characteristics of glass substrates containing chemical components were investigated for the purpose of femtosecond laser helical drilling. A femtosecond laser of wavelength 1552 nm and pulse duration 800 fs was adopted in the laser machining system. The substrates investigated were aluminosilicate, soda-lime, and borosilicate glass. The chemical components contained in each glass substrate were quantitatively analyzed by laser ablation-induced chemical plasma mass spectrometry. The characteristics of the drilling conditions for each glass substrate were affected by its chemical components. As the wt% of Al(2)O(3)and MgO components in the glass substrates increased, the ablation threshold energy of each substrate decreased, resulting in greater vertical speed of the laser head. | en_US |
dc.description.sponsorship | This work was partially supported by the National Research Foundation of Korea (NRF) project titled "Development of Coal Analyzing System Using Laser Induced Breakdown Spectroscopy for Clean Coal Power Plant" (no. NRF-2016R1D1A1B03935556). This work was also partially supported by the Basic Science Research Program through the National Research Foundation (NRF) of Korea (no. NRF-2016R1D1A1B04934910). | en_US |
dc.language | en | en_US |
dc.publisher | KOREAN SOC PRECISION ENG | en_US |
dc.subject | Femtosecond laser | en_US |
dc.subject | Helical drilling | en_US |
dc.subject | Glass | en_US |
dc.subject | Glass chemicals | en_US |
dc.title | Machining characteristics of glass substrates containing chemical components in femtosecond laser helical drilling | en_US |
dc.type | Article | en_US |
dc.relation.no | 2 | - |
dc.relation.volume | 8 | - |
dc.identifier.doi | 10.1007/s40684-020-00242-2 | en_US |
dc.relation.page | 375-385 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY | - |
dc.contributor.googleauthor | Lee, Hyeon-Min | - |
dc.contributor.googleauthor | Choi, Jung-Hyun | - |
dc.contributor.googleauthor | Moon, Seung-Jae | - |
dc.sector.campus | S | - |
dc.sector.daehak | 공과대학 | - |
dc.sector.department | 기계공학부 | - |
dc.identifier.pid | smoon | - |
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