Conclusions
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1.
The curves representing the variation of internal friction of heat resistant nickel-chromium alloys as a function of the degree of plastic deformation during TMT have a minimum which corresponds to the formation of a stabilized polygonized structure resulting in the maximum increase in the heat resistance of the alloy.
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2.
The relationship between the internal friction and the change in the dislocation structure of the alloys subjected to strengthening discovered here can be used to determine the optimum degree of deformation during TMT.
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A. A. Baikov Metallurgy Institute Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 1, pp. 5–8, January, 1966
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Gordienko, L.K., Fridman, Z.G. Variation of internal friction in heat resistant materials hardened by thermomechanical treatment. Met Sci Heat Treat 8, 5–7 (1966). https://doi.org/10.1007/BF00660153
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DOI: https://doi.org/10.1007/BF00660153