대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2006년도 춘계 학술대회 개요집
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- Pages.233-235
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- 2006
태양열집열판의 초음파 심용접 시 접합부 강도에 미치는 공정변수의 영향
Effects of welding parameters on ultrasonic bonding strength of solar collector
초록
This study was performed to find the best bonding conditions by comparing mechanical properties in solar collector. The solar collector that consists of copper plate and tube was successfully bonding by ultrasonic seam welding. In this experiment, we varied the values of welding pressure and welding amplitude and fixed the values of speed and frequency. Consequently, it was find that the welding pressure had higher effort on bonding strength than the welding amplitude.
키워드