The scope of the present research work was to investigate the proper selection criteria for
developing a suitable methodology for the accurate determination of residual stresses …

The dependence of macroscopic magnetic properties on applied and residual stresses is
promising for development of new magnetic non-destructive evaluation techniques in …

Magnetic permeability is an indicative factor for the steel health monitoring. The
measurements of magnetic permeability lead to the evaluation of the stress state of any …

This paper presents a combination of two types of method targeted to investigate the stages
of the microstructure evolution in annealed non-oriented electrical steels by means of …

The results of creating a hardware-software complex based on a precision LCR Agilent
E4980A meter and a measuring cell 16454A using the LabVIEW programming environment …

This paper investigates the utilization of magnetic Barkhausen Noise (MBN) and hysteresis
loops methods for the non-destructive characterization of deformed electrical steel samples …

The present paper investigates the utilization of the MBN method for the nondestructive
characterization of annealed AISI 4130 steel samples. The resulting magnetic properties …

The influence of Electron Beam welding technique on the microstructure, mechanical and
magnetic properties of low carbon steels was presented and evaluated. Samples with …

РЕФЕРАТ Дипломная работа, 44 с., 2 гл., 30 рис., 29 источников, 1 приложение.
LABVIEW, LCR AGILENT E4285A, LCR AGILENT E4980A, KEYSIGHT 16454A MAGNETIC …

In the present work the determination of intrinsic properties in ferromagnetic materials by
using magnetic non-destructive techniques is discussed. Barkhausen noise and bulk …