다중 가열선을 가진 선박 곡판의 선상가열에 의한 변형 해석

초록

The finite element analysis of plate deformation and residual stress with multiple heating lines is performed with the Ansys software in this paper. We considered heat source, temperature dependent material properties and plate thickness. The main interest of this paper is curvature effect on the final deformation of plate. Also, results of a solid element model for the thermal and mechanical simulation is obtained.