Journal of Welding and Joining
- 제12권2호
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- Pages.39-48
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- 1994
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- 2466-2232(pISSN)
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- 2466-2100(eISSN)
고출력 레이저를 이용한 세라믹 재료의 용접 실험
Experiments on Welding of Ceramics by Use of High Power Laser
초록
In comparison to the conventional brazing, laser welding of ceramics has advantages of direct bonding without filler material, which causes the thermal stress due to the differences of thermal expansion coefficients. In pulse-mode, laser welding of dispersion ceramic having high thermal resistance is possible at relatively low preheating temperature of
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