Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이성환 | - |
dc.date.accessioned | 2020-08-10T06:06:28Z | - |
dc.date.available | 2020-08-10T06:06:28Z | - |
dc.date.issued | 2005-01 | - |
dc.identifier.citation | 한국정밀공학회지 v. 22. No. 4, Page. 60-67 | en_US |
dc.identifier.uri | http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00855882&language=ko_KR | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/152131 | - |
dc.description.abstract | Compared with conventional welding, laser spot welding offers a unique combination of high speed, precision and low heat distortion. This combination of advantages is attractive for manufacturing industries including automotive and electronics companies. In this paper, a real time monitoring scheme for a pulsed Nd:YAG laser spot welding was suggested. Acoustic emission (AE) signals were collected during welding and analyzed for given process conditions such as laser power and pulse duration. A back propagation artificial neural network, with AE frequency content inputs, was used to predict the weldability of stainless steel sheets. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | Korean Society for Precision Engineering | en_US |
dc.subject | Laser spot welding (레이저 점 용접) | en_US |
dc.subject | Artificial neural network (인공지능 신경망) | en_US |
dc.subject | Weld qualities (용접 품질) | en_US |
dc.subject | Acoustic emission monitoring (음향방줄 감시) | en_US |
dc.title | 스테인레스 박강판의 레이저 점 용접 시 음향방출 모니터링 | en_US |
dc.title.alternative | Acoustic Emission Monitoring during Laser Spot Welding of Stainless Steel Sheets | en_US |
dc.type | Article | en_US |
dc.relation.journal | 공학기술논문집 | - |
dc.contributor.googleauthor | 최정욱 | - |
dc.contributor.googleauthor | 최장은 | - |
dc.contributor.googleauthor | 이성환 | - |
dc.relation.code | 2012210021 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | sunglee | - |
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