State Key Laboratory of Mechanics and Control of Mechanical Structures;
Nanjing University of Aeronautics and Astronautics;
Nanjing;
210016;
P.R. China;
School of Aeronautics and Astronautics;
Zhejiang University;
Hangzhou;
310058;
P.R. China;
phase field simulation; domain switching; conducting crack; finite element analysis;