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 …

The magnetic properties of ferrite–martensite dual-phase steels were evaluated using eddy
current and Barkhausen noise nondestructive testing methods and correlated with their …

Raw material testing is of great significance to guarantee the reliability of bearing ring
production. Traditional testing methods such as spark identification are unable to run online …

This paper comprises of hydrogen embrittlement phenomena in material, factors responsible
for the hydrogen embrittlement and non-destructive methods to evaluate the internal defect …

This paper reports the capability of a range of electromagnetic non-destructive evaluation
(NDE) methods to characterise the decarburising phenomena in Hadfield steels. Four …

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 …

From practical point of view, determining the decarburizing depth is important in quality
control of steel parts as it has undesirable effects on the mechanical properties such as …

Induction hardening technique was used to produce different case depths on nine AISI 1045
steel rods. Determining the optimum frequency for each depth below the surface, relations …

The present paper investigates the potential of using eddy current technique as a reliable
nondestructive tool to detect microstructural changes during the different stages of tempering …

Variation in chemical composition is one the most important parameters that affects the
microstructure and mechanical properties of powder metallurgical (PM) steel parts …