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Formation of structure and magnetic properties for YuNDKT alloys by thermomagnetic treatment

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Conclusions

The extreme dependence of magnetic properties on ITMT temperature is explained by the very effective action of a magnetic field on decomposition in a three-phase region, and at an ITMT temperature when α'-phase precipitating from a solid solution is ferromagnetic and has a high Is value there is a considerable effect on magnetostatic energy in the creation of α'-phase particle anisotropy.

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Literature cited

  1. A. G. Khachaturyan, Theory of Phase Transformations and the Structure of Solid Solutions [in Russian], Nauka, Moscow (1974).

    Google Scholar 

  2. T. I. Bulygina and V. V. Sergeev, "Magnetostructural analysis of Alnico-type high-coercivity alloys," Fiz. Met. Metalloved.,27, No. 4, 703 (1968).

    Google Scholar 

  3. E. B. Granovskii et al., "Structure and properties of Fe-Co-Ni-Al-Cu alloys inaa high-coercivity condition," Fiz. Met. Metalloved.,223, No. 3, 444 (1967).

    Google Scholar 

  4. B. G. Livshits and Ya. L. Linetskii, "Study of the structure ofhigh-coercivity alloy YuNDK35T5," Izv. Vyssh. Uchebn. Zaved. Chern. Metall., No. 5, 152 (1966).

    Google Scholar 

  5. B. G. Livshits, IEEE Trans. Magn.,6, No. 2, 237 (1970).

    Google Scholar 

  6. I. Imata and M. Takeuchi, Trans. Jpn. Inst. Met.,15, No. 5, 371 (1974).

    Google Scholar 

  7. V. I. Sumin et al., "Phase structure of Ticonal type alloys after quenching from 800–850°C," Fiz. Met. Metalloved.,43, No. 3, 652 (1977).

    Google Scholar 

  8. Yu. N. Rabinovich, V. V. Sergeev, and A. A. Fridman, "Effect of ITMT temperature on the structure and mechanical properties of YuNDK35T5AA and YuNDK40T5AA alloys," Tr. VNIIÉM,57, 29 (1978).

    Google Scholar 

  9. E. B. Granovskii et al., "Morphology of Ticonal alloy decomposition," in: Electron Microscopy of Solids and Biological Objects [in Russian], Nauka, Moscow (1969), p. 134.

    Google Scholar 

  10. V. V. Sergeev et al., "Determination of Curie temperature for Alnico and Ticonal alloys," Tr. VNIIÉM,40, 58 (1974).

    Google Scholar 

  11. W. Baran, Techn Met. Krupp., B. 17, No. 3, 150 (1959).

    Google Scholar 

  12. W. Brown, Magnetic Principles in Ferromagnetism, Amsterdam (1962).

  13. H. Zijlstra, "On magnetic annealing of a permanent magnet alloy," Univ. of Amsterdam (1960).

  14. E. B. Granovskii et al., "Increase in the modulation period for Ticonal alloy," Fiz. Met. Metalloved.,28, No. 6, 1096 (1969).

    Google Scholar 

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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 3, pp. 48–51, March, 1981.

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Sergeev, V.V., Bulygina, T.I. & Fridman, A.A. Formation of structure and magnetic properties for YuNDKT alloys by thermomagnetic treatment. Met Sci Heat Treat 23, 206–211 (1981). https://doi.org/10.1007/BF00769618

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  • DOI: https://doi.org/10.1007/BF00769618

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