Martensitic transformation in heterogeneous austenite |
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| Authors: | V V Kokorin L P Gunko E A Belavina |
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| Institution: | Institute of Magnetism , Vernadsky str. 36, Kiev , 252680 , Ukraine |
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| Abstract: | The dependence of the martensite structure on the volume fraction of coherent inclusions inherited from aged austenite has been studied. An explanation for the considerable martensite lattice tetragonality in the case of thin martensite twins in comparison with their inclusion diameter is suggested. A reason for surface relief height decreasing for alloys with narrow temperature hysteresis of transformation has been discovered. |
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| Keywords: | Martensite Coherent inclusions Tetragonal distortion Hysteresis |
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