Analysis and prediction of welding distortion in complex structures using elastic finite element method Artículo académico uri icon

Abstracto

  • The Elastic Finite Element Method based on the inherent strain theory is used to predict the welding distortion of ship structures. In addition, a method to predict welding distortion of complex structures by using elastic FEM is presented. To evaluate the effectiveness of the proposed method, a typical case of a ship's structure is examined and the resulting welding distortion is compared to that obtained by using thermal elastic-plastic finite element method.

autores

  • Vega Sáenz, Adán
  • Plazaola, Carlos
  • Banfield, Ilka
  • Rashed, Sherif
  • Murakawa, Hidekazu

fecha de publicación

  • 2012

Página inicial

  • 35

Volumen

  • 6

Cuestión

  • 11