Enhanced Idealized Explicit FEM for Predicting Welding Deformation in Complex Large-Scaled Structure and Application to the Real Structure

Ikushima, Kazuki; Maeda, Shintaro; Ieshita, Teruya; KAWAHARA, Atsushi; ABE, Yuuta; KIUCHI, Hirotaka; Shibahara, Masakazu

doi:10.2207/qjjws.37.141

Public

Enhanced Idealized Explicit FEM for Predicting Welding Deformation in Complex Large-Scaled Structure and Application to the Real Structure

Published in QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY • Jan 1, 2019

Authors:

Kazuki Ikushima

Shintaro Maeda

Teruya Ieshita

Abstract

In the fabrication of steel structures, welding is widely utilized to join the materials. Due to the welding, distortions are inevitably generated, and these distortions may cause problems in accuracy or labor costs. In this research, to establish an analysis method which can predict the welding dis...

Subject

Welding

Distortion (music)

Finite element method

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