Fig. 13
From: Factors affecting weld quality in resistance spot welding of advanced high strength steels

Two common failure modes of resistance spot welds: (a) pullout failure (PF) and (b) interfacial failure (IF) modes.
From: Factors affecting weld quality in resistance spot welding of advanced high strength steels

Two common failure modes of resistance spot welds: (a) pullout failure (PF) and (b) interfacial failure (IF) modes.