RSW Junctions of Advanced Automotive Sheet Steel by Using Different Electrode Pressures
Küçük Resim Yok
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Eos Assoc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The effects of different types of welding current and electrode pressure on tensile shear properties of resistance spot welding (RSW) of commercial DP600 steel have been investigated in this study. In tensile shear tests of the welded joints, tensile shear force and maximum displacement were utilized to characterize the performance of the welding process. Nugget diameter has been measured to create a clear definition of RSW physical properties. Experimental results show that tensile shear load bearing capacity increases as the electrode pressure increases. Low current value occurs at low and at high electrode pressures. During high current value, the material can exhibit superior mechanical properties. The effect of electrode pressure on tensile shear load bearing capacity increases as welding current increases.
Açıklama
Anahtar Kelimeler
DP600, RSW, electrode pressure, tensile shear force, mechanical properties
Kaynak
Engineering Technology & Applied Science Research
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
8
Sayı
5
