Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)
- Volume 40 Issue 12
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- Pages.1055-1060
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- 2016
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- 1226-4873(pISSN)
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- 2288-5226(eISSN)
DOI QR Code
Weldability with Process Parameters During Fiber Laser Welding of a Titanium Plate (II) - The Effect of Control of Heat Input on Weldability -
티타늄 판재의 파이버 레이저 용접시 공정변수에 따른 용접특성 (II) - 입열량 제어에 따른 영향 -
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Kim, Jong Do
(Division of Marine Engineering, Korea Maritime and Ocean Univ.) ;
- Kim, Ji Sung (Graduate School, Korea Maritime and Ocean Univ.)
- Received : 2016.09.23
- Accepted : 2016.11.10
- Published : 2016.12.01
Abstract
Laser welding is a high-density energy welding method. Hence, deep penetration and high welding speed can be realized with lower heat input as compared with conventional welding. The heat input of a CW laser welding is determined by laser power and welding speed. In this study, bead and lap welding of
Keywords
Pure Titanium;Laser Welding;Fiber Laser;Heat Input;Laser Power;Welding Speed;Humping Bead
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References
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