Eddy Current Testing - Level II ASNT

Training course objectives

1. Describe the basic principles of the eddy current test method
2. List several applications of the eddy current test method
3. List the types of discontinuities detected with the eddy current test method
4. Describe the cause and effect of various types of discontinuities
5. Describe the operational steps in the eddy current test and understand the importance of each step following a written procedure
6. Interpret and evaluate the test results with respect to the applicable standards
7. Complete the required test reports, and prepare a clear and concise written instruction (Procedure)
8. Locate defects in various materials, components and structures with a high probability of detection

Level II Course Outline Electromagnetic Testing

1. Fundamentals
2. Electromagnetic field generation
3. Properties of eddy current
4. Effects of varying frequency
5. Phase discrimination
6. Sensors Electromagnetic testing
7. Basic types of equipment; types of read out
8. Reference standards
9. Applications and test result interpretation
10. Flaw detection
11. Conductivity and permeability sorting
12. Thickness gauging
13. Process control