高速重ねシーム溶接の接合部形成現象の基礎的研究(第5報)
被溶接材の温度分布の計算
1978 年 47 巻 5 号 p. 264-269
詳細
1978 年 47 巻 5 号 p. 264-269
Temperature distribution in seam welding is calculated assuming that the current path in a plate is one shown in Fig. 1 and welding current distributes uniformly in the current path.
It is made clear that the approximate temperature distribution can be calculated on the above men-tioned assumptions and that the contact resistance at the weld interface plays an important role in weld formation.
