Nondestructive Characterization of Microstructures of Heat-Treated Steels by Magnetic Barkhausen Noise Technique

Date

2017-01-01

Author

Gür, Cemil Hakan

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Optimization and control of the microstructure is important for improving the properties of steel components. Development of non-destructive techniques for microstructure characterization is a critical task. Magnetic Barkhausen Noise (MBN) technique is a promising and challenging non-destructive technique for automated evaluation of microstructures in steel components in a fast and reliable manner. This paper presents the results of MBN measurements for microstructure characterization of the quenched and tempered steels.

Subject Keywords

Nondestructive characterization, Magnetic Barkhausen noise, Steel, Heat treatment, Microstructure

URI

https://hdl.handle.net/11511/38539

Collections

Department of Metallurgical and Materials Engineering, Conference / Seminar