X-ray diffractometry with mathematical processing of the diffraction patterns by the Tikhonov method of regularization, which enhances the resolution, is used to study the phase state in Nd – Fe – Co – B – Zr-base alloys during the reverse reaction of HDDR process at different hydrogen pressures. The range of hydrogen pressures in which the reverse reaction (recombination) of the HDDR process develops fully is determined experimentally.
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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 9, pp. 53 – 55, September, 2020.
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Vintaikin, B.E., Boruta, V.S. & Litvinov, O.S. Effect of Hydrogen Pressure in the Stage of Recombination of HDDR Process on Phase Equilibrium in Nd – Fe – Co – B – Zr-Base Alloys. Met Sci Heat Treat 62, 594–596 (2021). https://doi.org/10.1007/s11041-021-00608-6
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DOI: https://doi.org/10.1007/s11041-021-00608-6