Eddy current nondestructive evaluation of dual phase steel

S Ghanei, M Kashefi, M Mazinani - Materials & Design, 2013 - Elsevier
This study proposes eddy current testing (ECT) as a tool for nondestructive material
characterization. In the present study, different dual phase steels (DPSs) with different …

Comparative study of eddy current and Barkhausen noise nondestructive testing methods in microstructural examination of ferrite–martensite dual-phase steel

S Ghanei, M Kashefi, M Mazinani - Journal of magnetism and magnetic …, 2014 - Elsevier
The magnetic properties of ferrite–martensite dual-phase steels were evaluated using eddy
current and Barkhausen noise nondestructive testing methods and correlated with their …

Improving nondestructive characterization of dual phase steels using data fusion

S Kahrobaee, MS Haghighi, IA Akhlaghi - Journal of Magnetism and …, 2018 - Elsevier
The aim of this paper is to introduce a novel methodology for nondestructive determination
of microstructural and mechanical properties (due to the various heat treatments), as well as …

Nondestructive characterization of microstructure and mechanical properties of intercritically annealed dual-phase steel by magnetic Barkhausen noise technique

S Ghanei, AS Alam, M Kashefi, M Mazinani - Materials Science and …, 2014 - Elsevier
Detection of microstructural changes is a great importance matter in production line of steel
parts. To implement such a task, many destructive tests are involved in industries. Current …

[PDF][PDF] 65Mn 钢板电镀镍层厚度的增量磁导率检测方法

何存富, 丁冬冬, 刘秀成, 马坤, 吴斌 - 北京工业大学学报, 2020 - journal.bjut.edu.cn
摘摇要: 针对铁磁性构件表面的铁磁性镀层测厚问题, 提出利用增量磁导率检测方法,
同步获取多种有效磁参量对镀层厚度进行无损表征. 采用镀镍的65Mn 钢板作为检测试样 …

Detection of decarburising depth in Hadfield steels using a multi-magnetic NDE method

S Kahrobaee, I Ahadi Akhlaghi, C Davis… - … Testing and Evaluation, 2022 - Taylor & Francis
This paper reports the capability of a range of electromagnetic non-destructive evaluation
(NDE) methods to characterise the decarburising phenomena in Hadfield steels. Four …

Electromagnetic methods to improve the nondestructive characterization of induction hardened steels: A statistical modeling approach

S Kahrobaee, TH Hejazi, IA Akhlaghi - Surface and Coatings Technology, 2019 - Elsevier
The present paper aims to enhance the accuracy of surface hardness and case depth
measurement of induction hardened steel parts using statistical modeling methods and …

Assessment of the properties of AISI 410 martensitic stainless steel by an eddy current method

H Zhang, Z Wei, F Xie, B Sun - Materials, 2019 - mdpi.com
Based on electromagnetic theory, metallurgical characteristics can be detected by eddy
current nondestructive testing technology. In this study, the relationship between the surface …

Nondestructive characterization of microstructure and mechanical properties of heat treated H13 tool steel using magnetic hysteresis loop methodology

S Kahrobaee, H Norouzi Sahraei… - Research in …, 2019 - Taylor & Francis
The aim in this article is to evaluate microstructural changes, hardness variations, and wear
behavior of H13 hot work tool steel as a function of austenitizing and tempering temperature …

Fitness for service assessment of a pressure vessel subjected to fire damage in a refinery unit

R Bakhtiari, S Zangeneh, MB Fotouh… - Engineering Failure …, 2017 - Elsevier
The fire-damaged pressure vessel reactor, evaluated in this study, was a cylindrical vessel
with design conditions of 460 psig (3.17 MPa) at 413° C. The fitness for service (FFS) of the …