Determination of Mechanical Properties of Paramagnetic Materials by Multi-frequency Method

dc.contributor.authorKalenychenko, Yuriy
dc.contributor.authorBazhenov, Victor
dc.contributor.authorKalenychenko, Aleksandr
dc.contributor.authorKoval, Viktor
dc.contributor.authorRatsebarskiy, Sergiy
dc.date.accessioned2019-12-02T09:58:14Z
dc.date.available2019-12-02T09:58:14Z
dc.date.issued2019
dc.description.abstractenA new multi-frequency eddy current method of non-destructive testing can be used for determination of relations between phase characteristics of polyharmonic signals with mechanical properties of paramagnetic materials, which was experimentally established in the presented researches. With this purpose an electronic digital system for measuring the amplitude-phase characteristics of response signals has been designed. Researches were conducted on a series of samples from the alloy AA2024 with different levels of plastic deformation. The results of experiments showed that the amplitude-phase characteristic of the response signal has a regularity in dependence with the applied influences on the investigated material and is an information feature that allows to determine the stress state of the material.uk
dc.format.pagerangeP. 406-416uk
dc.identifier.citationKalenychenko, Y. Determination of Mechanical Properties of Paramagnetic Materials by Multi-frequency Method / Yuriy Kalenychenko, Victor Bazhenov, Aleksandr Kalenychenko, Viktor Koval, Sergiy Ratsebarskiy // International Journal «NDT Days». – BSNDT : Bulgaria, 2019. ‒ Volume 2, Issue 1. – P. 406-416.uk
dc.identifier.urihttps://ela.kpi.ua/handle/123456789/30142
dc.language.isoenuk
dc.publisherBSNDTuk
dc.publisher.placeBulgariauk
dc.subjectparamagnetic materialsuk
dc.subjectpolyharmonic signalsuk
dc.subjectmulti-frequency methoduk
dc.subjectamplitude-phase characteristicuk
dc.subjecteddy current methoduk
dc.titleDetermination of Mechanical Properties of Paramagnetic Materials by Multi-frequency Methoduk
dc.typeArticleuk

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