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en línea
Jaemin Lee, Diego Perrera and Hyun Chung    
In this article, a layered shell element-based, elastic finite element method for predicting welding distortion in multi-pass welding is developed. The welding distortion generated in each pass can be predicted by employing layer-by-layer equivalent plas... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jaemin Lee and Hyun Chung    
In this study, modified equivalent load method for welding distortion analysis is suggested to improve its accuracy. To avoid the excessive computational time for welding distortion analysis of large welded structures, shell element-based elastic analysi... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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