Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
EXTREME STATE PARAMETERS IN THE CONDITIONS OF TWO- PHASE AND MULTI-PHASE EQUILIBRIUM (Review). / CHARYKOV , NIKOLAY A.; CHARYKOVA , MARINA V.; SEMENOV , KONSTANTIN N.; KESKINOV , VICTOR A.; VORONKOV , MIKHAIL E; SHAIMARDANOV , ZHASULAN K.; Shaimardanova, Batagoz K.
в: ИЗВЕСТИЯ САНКТ-ПЕТЕРБУРГСКОГО ГОСУДАРСТВЕННОГО ТЕХНОЛОГИЧЕСКОГО ИНСТИТУТА (ТЕХНИЧЕСКОГО УНИВЕРСИТЕТА), № 50 (76), 2019, стр. 16-26.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - EXTREME STATE PARAMETERS IN THE CONDITIONS OF TWO- PHASE AND MULTI-PHASE EQUILIBRIUM (Review).
AU - CHARYKOV , NIKOLAY A.
AU - CHARYKOVA , MARINA V.
AU - SEMENOV , KONSTANTIN N.
AU - KESKINOV , VICTOR A.
AU - VORONKOV , MIKHAIL E
AU - SHAIMARDANOV , ZHASULAN K.
AU - Shaimardanova, Batagoz K.
PY - 2019
Y1 - 2019
N2 - The common conditions of extreme parameters of state in multicomponent multiphase systems are considered. The consideration is based on the common differential Van der Waals equations in the metric of complete and incomplete Gibbs potentials. Two fundamentally different cases of the ratio between the system state parameters, when temperature (at constant pressure), pressure (at constant temperature), components or compounds chemical potentials (at constant temperature and pressure simultaneously), phase composition parameters (also at constant temperature and pressure simultaneously) pass through the extremums are determined. Both common rules, concerning extreme state parameters are supported by the examples from the different types diagrams of phase equilibrium: liquid-vapor, liquid-solid (diagrams of solubility and fusibility).
AB - The common conditions of extreme parameters of state in multicomponent multiphase systems are considered. The consideration is based on the common differential Van der Waals equations in the metric of complete and incomplete Gibbs potentials. Two fundamentally different cases of the ratio between the system state parameters, when temperature (at constant pressure), pressure (at constant temperature), components or compounds chemical potentials (at constant temperature and pressure simultaneously), phase composition parameters (also at constant temperature and pressure simultaneously) pass through the extremums are determined. Both common rules, concerning extreme state parameters are supported by the examples from the different types diagrams of phase equilibrium: liquid-vapor, liquid-solid (diagrams of solubility and fusibility).
KW - complete and incomplete Gibbs potential
KW - extreme state parameters
KW - Phase equilibrium shift
KW - specific points
KW - van der Waals equation
KW - Vector-matrix form
KW - векторно-матричная форма
KW - параметры состояния при прохождении через экстремум
KW - полный и неполный потенциал Гиббса
KW - сдвиг фазового равновесия
KW - уравнение Ван-дер-Ваальса
KW - complete and incomplete Gibbs potential
KW - extreme state parameters
KW - Phase equilibrium shift
KW - specific points
KW - van der Waals equation
KW - Vector-matrix form
KW - векторно-матричная форма
KW - параметры состояния при прохождении через экстремум
KW - полный и неполный потенциал Гиббса
KW - сдвиг фазового равновесия
KW - уравнение Ван-дер-Ваальса
M3 - Article
SP - 16
EP - 26
JO - ИЗВЕСТИЯ САНКТ-ПЕТЕРБУРГСКОГО ГОСУДАРСТВЕННОГО ТЕХНОЛОГИЧЕСКОГО ИНСТИТУТА (ТЕХНИЧЕСКОГО УНИВЕРСИТЕТА)
JF - ИЗВЕСТИЯ САНКТ-ПЕТЕРБУРГСКОГО ГОСУДАРСТВЕННОГО ТЕХНОЛОГИЧЕСКОГО ИНСТИТУТА (ТЕХНИЧЕСКОГО УНИВЕРСИТЕТА)
SN - 1998-9849
IS - 50 (76)
ER -
ID: 78488068