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Application filed by Metalotehnica Tirgu MuresfiledCriticalMetalotehnica Tirgu Mures
Priority to RO130193ApriorityCriticalpatent/RO100396A2/en
Publication of RO100396B1publicationCriticalpatent/RO100396B1/en
Publication of RO100396A2publicationCriticalpatent/RO100396A2/en
Investigating Or Analyzing Materials By The Use Of Magnetic Means
(AREA)
Abstract
This invention concerns a material magnetic characteristic meter based upon increasing the hysteresis cycles following the amplitude-modulated variable line current excitation at a pre-selected frequency rate. The material magnetic characteristics are calculated through interpretation of diagrams according to the definition of relevant values. This device has the advantage of prior demagnetisation of samples.
RO130193A1987-10-261987-10-26Material magnetic characteristics meter
RO100396A2
(en)