Method for detecting defects in work pieces and facility and magnetic field measuring apparatus for implementing said method

The invention relates to a process for determining ferromagnetic impurities in workpieces in nonmagnetic material, especially in wheel disks or shafts of gas turbines for aircraft or the like. It relates further to an apparatus for carrying out the process and a magnetic-field measuring device, espe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Siegel, Michael, Tavrin, Yuri, Schreiber, Karl, Plath, Armin
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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