Title of Paper:Crack Evaluation based on Novel Circle-ferrite Induction Thermography, IEEE Sensors Journal (Accepted for publication).

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Journal:IEEE Sensors Journal

Abstract:Nondestructive inspection of rolling contact and stress corrosion cracks is a critical important research area in both science and technology industry to evaluate the properties of a material. This paper proposes a novel system of circle-ferrite pulsed inductive thermography for cracks inspection. The new sensing structure consists of several promising characteristics. It significantly enhances the detectability of omnidirectional micro cracks, and provides larger detection area with non-geometry influence. In addition, unlike common inductor, the proposed structure imposes uniform electromagn

All the Authors:Jian Zhao, Wai Lok Woo, F.S.Qiu, Gui Yun Tian

Correspondence Author:Bin Gao

Discipline:Engineering

Volume:17

Issue:17

Page Number:5637-5645

Translation or Not:no

Date of Publication:2017-09-01