抄録
In this study, evaluation of singularity field near interface edge based on FEM using Akin singular element is carried out. As feature of present method, Akin singular element is applied to only elements around singularity point. Therefore, it can be said that it is easy to construct computational program and data in computation of strain and stress analysis. In this study, relationship between order of singularity and minimum mesh size of Akin singular element.
