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레이저빔을 이용한 티타늄 표면에서의 선택적 구리 전해도금

Selective Electrodeposition on Titanium Surface Using Laser Beam

  • Shin, Hong Shik (Department of Energy System Engineering, Korea National University of Transportation)
  • 투고 : 2016.12.01
  • 심사 : 2017.01.16
  • 발행 : 2017.02.15

초록

Titanium has been used in various fields due to its good corrosion and erosion resistance, and superior mechanical properties. The process for selective electro-deposition on a titanium surface using laser beam is proposed in this paper. The process consists of laser irradiation, electro-deposition, and ultrasonic cleaning. Laser irradiation can change the surface morphology of titanium. Through laser irradiation, the surface cleaning effect and a rough surface can be achieved. The surface roughness of titanium was measured according to the laser beam conditions. The characteristics of selective electro-deposition on titanium surface according to surface roughness are investigated by various analytical methods such as SEM, and EDS.

키워드

참고문헌

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