研究論文
鋳鉄の同材固相接合について
1976 年 48 巻 5 号 p. 273-279
詳細
1976 年 48 巻 5 号 p. 273-279
Solid-state bonding of cast irons applying superplastic phenomena was demonstrated and the joints were investigated. Also in the present study, the amount of up-set due to superplastic flow during bonding period has been investigated in detail and it has been clarified that the control of the above mentioned up-setting is one of the most essential factors in the present bonding technique. The tensile strengths and fatigue limits of joints in FC25 and FCD45 show satisfactory data in comparison with those in base metals.
