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100 _a20170428a1985 k y0engy50 ba
101 0 _aeng
102 _aUS
135 _adrnn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aConstruction on nonequilibrium constitution diagrams of the T-n type and their use for analysis of the temperature dependence of phase composition
_fS. G. Psakhie, K. P. Zol'nikov, V. E. Panin
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 666 (9 tit.)]
330 _aAn examination of the dependence of the free energy of liquid and solid phases on volume in a one-component substance is used as a basis to prove that it is possible to use a conoid law to construct phase diagrams of a new type: temperature-density of the substance (T-n). A similar approach can be applied in a more complicated case: to multicomponent systems and to phases of an arbitrary nature. An analysis is made of nonequilibrium T-n diagrams for Mg constructed in the temperature range from 200 to 1200‡K by the method indicated. The conditions necessary for Mg to change from equilibrium states to the region in which the liquid and solid phases coexist are determined.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tSoviet Physics Journal
463 _tVol. 28, iss. 8
_v[P. 663-666]
_d1985
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
700 1 _aPsakhie
_bS. G.
_cphysicist
_chead of laboratory, Advisor to the rector, head of Department, Tomsk Polytechnic University, doctor of physico-mathematical Sciences
_f1952-
_gSergey Grigorievich
_2stltpush
_3(RuTPU)RU\TPU\pers\33038
701 1 _aZol'nikov
_bK. P.
701 1 _aPanin
_bV. E.
_cDirector of Russian materials science center
_cResearch advisor of Institute of strength physics and materials science of Siberian branch of Russian Academy of Sciences
_f1930-
_gViktor Evgenyevich
_2stltpush
_3(RuTPU)RU\TPU\pers\26443
801 2 _aRU
_b63413507
_c20170428
_gRCR
856 4 _uhttp://dx.doi.org/10.1007/BF00895171
942 _cCF