COMPARISON OF MAGNETIC PARTICLE INSPECTION (MPI) METHODS DUE TO THE EFFECTIVENESS IN INPECTION PROCESS

Abstract

The information provided in this research relates specifically to the Non- Destructive Testing (NDT), Magnetic Particle Inspection methods (MPI). The aim of this research is to compare the effectiveness of Magnetic Particle Inspection (MPI) method. The methods that have been comparing are between wet base and dry powder method. In this research the dry powder method is MPI dry particle and wet base method consist of Fluorescent Magnetic Particle Inspection (FMPI) and MPI black ink methods. All of these methods have been test on three type of sample. The data have been collected during the inspection process in term of cost, duration and surface observation.