Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant

ZHANG Jun; DING Hui; WANG Zhong-ya; ZHANG Yi-cheng

Volume 30 Issue 6

Dec. 2009

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Article Navigation > Nuclear Power Engineering > 2009 > 30(6): 112-116

ZHANG Jun, DING Hui, WANG Zhong-ya, ZHANG Yi-cheng. Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant[J]. Nuclear Power Engineering, 2009, 30(6): 112-116.

Citation:

ZHANG Jun, DING Hui, WANG Zhong-ya, ZHANG Yi-cheng. Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant[J]. Nuclear Power Engineering, 2009, 30(6): 112-116.

ZHANG Jun, DING Hui, WANG Zhong-ya, ZHANG Yi-cheng. Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant[J]. Nuclear Power Engineering, 2009, 30(6): 112-116.

Citation:

ZHANG Jun, DING Hui, WANG Zhong-ya, ZHANG Yi-cheng. Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant[J]. Nuclear Power Engineering, 2009, 30(6): 112-116.

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Calculation and Analysis System for Ultrasonic Testing in Nuclear Power Plant

School of Power and Mechanical Engineering, Wuhan University, Wuhan, 430072, China

Received Date: 2008-10-19
Rev Recd Date: 2009-02-20

Available Online: 2025-07-28

Publish Date: 2009-12-15

Abstract

Abstract

The theoretical model of acoustic field calculation and interaction between field and defect is proposed based on Rayleigh Integration,Kirchhoff approximation,Geometrical theory of diffraction and Born approximation theory,and then the calculation and analysis system of ultrasonic testing（UT-CAS） is devel-oped for the inspection of the key components in nuclear power plants.The application of UT-CAS is intro-duced by the modeling of the safe end bi-metallic weld inspection.UT-CAS can quickly and accurately model various inspection cases,and is helpful for the data analysis,performance demonstration and NDT training.
- Nuclear power plant,
- Ultrasonic testing,
- Calculation and analysis system