Youngmoo Heo

Forming and drawing characteristics of tailor welded sheets in a circular drawbead

Naksoo Kim, Heon Young Kim, Hongjong Kim, 2000 .

Characteristics of weld line movements for the deep drawing with drawbeads of tailor-welded blanks

Youngmoo Heo, Daegyo Seo, Youho Choi, 2001 .