Conclusions
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1.
When we have cadmium containing a deleterious admixture, and we add to it a certain amount of badly soluble elements able to form intermetallic phases with the admixture, we practically suppress pore and crack formation and the development of brittle intergranular fracture in the process of creep.
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2.
The properties of a material with a deleterious admixture can be usefully affected by badly soluble high melting additions ensuring a modification of the structure and thereby also a reduction of the concentration of such an admixture on the grain boundaries.
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Literature cited
A. P. Savitskii and I. S. Chukhlantseva, "The effect of admixtures on the formation of cavities and on intergranular fracture in creep," Izv. Vyssh. Uchebn. Zaved., Fiz., No. 10, 158 (1977).
A. P. Savitskii, I. I. Egorov, and K. V. Savitskii, "The effect of admixtures on the change of density of cadmium in thermocyclic treatment," Izv. Vyssh. Uchebn. Zaved., Fiz., No. 7, 74–80 (1969).
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Institute of the Optics of the Atmosphere, Siberian Branch, Academy of Sciences of the USSR, Tomsk. Tomsk Pedagogic Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 42–44, June, 1985.
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Savitskii, A.P., Chukhlantseva, I.S. Possibility of preventing intergranular fracture of cadmium in creep. Met Sci Heat Treat 27, 447–449 (1985). https://doi.org/10.1007/BF00693286
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DOI: https://doi.org/10.1007/BF00693286