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Efficient numerical simulation of eddy current pulsed thermography NDT signals based on FEM-BEM method and energy equivalent principle

Infrared physics & technology, v.101, 2019년, pp.138 - 145  

Tong, Zongfei (State Key Laboratory for Strength and Vibration of Mechanical Structures, Shaanxi Engineering Research Center of Nondestructive Testing and Structural Integrity Evaluation, Xi'an Jiaotong University) ,  Xie, Shejuan (State Key Laboratory for Strength and Vibration of Mechanical Structures, Shaanxi Engineering Research Center of Nondestructive Testing and Structural Integrity Evaluation, Xi'an Jiaotong University) ,  Li, Xudong (State Key Laboratory for Strength and Vibration of Mechanical Structures, Shaanxi Engineering Research Center of Nondestructive Testing and Structural Integrity Evaluation, Xi'an Jiaotong University) ,  Pei, Cuixiang (State Key Laboratory for Strength and Vibration of Mechanical Structures, Shaanxi Engineering Research Center of Nondestructive Testing and Structural Integrity Evaluation, Xi'an Jiaotong University) ,  Chen, Zhenmao (State Key Laboratory for Strength and Vibration of Mechanical Structures, Shaanxi Engineering Re) ,  He, Yunze

Abstract AI-Helper 아이콘AI-Helper

Abstract The numerical simulation of eddy current pulsed thermography (ECPT) signals can be divided into two parts, the computation of electromagnetic field and the simulation of thermal field. It is difficult to obtain accurate ECPT signal efficiently due to the high excitation frequency and the s...

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참고문헌 (32)

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