1. Design enhancements for stress relaxation in automotive multi-shell-structures;Lee;Int. J. Solids Struct.,2003
2. Overload analysis and fatigue life prediction using an effective J-integral of spot-welded specimens;Lee;Mech Mater,2005
3. An estimative model of spot-weld failure. I. failure criteria;Lee;Trans. Korean SAE,1998
4. An estimative model of spot-weld failure. II. Panel structure analysis;Shin;Trans. Korean SAE,1999
5. ABAQUS user’s manual, version 6.1. Hibbitt, Karlsson and Sorensen, Inc., Pawtucket, RI, 2001