Ανάπτυξη ηλεκτρονικού αισθητήρα επιτήρησης υγείας χάλυβα

Abstract

In modern times, electric steel plays a key role in various fields of industry. Therefore, the importance of electrical steel and the potentially devastating consequences of the failure of electrical steel appliances require its precise evaluation and characterization. In the present thesis, a number of data were produced in order to accurately characterize the oriented electric steel, through the correlation of its endogenous properties with its magnetic permeability.

The endogenous properties of oriented electric steel, that are sought to be related to its magnetic permeability, are the size of its grains and the strain it has undergone. The data were obtained with a magnetic sensor, which is called a single sheet tester.