A7.3 - Giant-Magnetic-Resistance - An Aplication in Nondestructive Testing

Heiko Pries
Nondestructive testing (NDT) of steel parts is of great interest for industrial manufacturers to assure their quality. In some cases all parts have to be tested before or after being processed or sold. Only NDT methods can provide maximum quality at low cost. One of the most serious defects that might occur in production is surface flaws. These flaws need to be detected as soon as possible to allow real-time improvement within the production process....