Weldbounding of stainless steel with an epoxy adhesive has been investigate
d with respect to fatigue life. Factors affecting joint strength have been
identified and summarized. The weld-bonded joints were mechanically pre-tre
ated, and weld-bonded as flagged single-overlap, and cross-tension specimen
s. The results were compared with spot welded specimens of identical config
uration. The weld-bonded specimens have better fatigue properties than spot
welded specimens.