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Magnetovision Method for Determining the Martensite Phase in the Austenite in Cylindrical and Spherical Objects as a Result of the Cyclic Loads
Abstract:
The subject of the study was to investigate the application potential of the magnetovision method for detecting martensitic transformation in solid samples (3D). The main goal of this research was to develop a system for tracking changes on the surface of the material during cyclic loading (fatigue of the material) and visualization of the results. As a part of that work a dedicated software GR2R-Mag was developed. It was designed to support experiments with use of a goniometer adapted for magnetic measurements. Based on the obtained results it was shown that the proposed testing method is useful for determination of the martensite phase in austenite in spherical objects during cyclic loading. By adaptation of the goniometer for magnetic field measurements, it was possible to measure the value of magnetic field around the spherical and cylindrical objects in a polar coordinates.
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Pages:
86-91
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Online since:
January 2014
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