Главная Новые поступления Описание Шлюз Z39.50

Базы данных


Труды сотрудников Института теплофизики УрО РАН - результаты поиска

Вид поиска
Каталог книг и продолжающихся изданий
Сводный каталог иностранных периодических изданий, имеющихся в библиотеках УрО РАН
Сводный каталог отечественных периодических изданий, имеющихся в библиотеках УрО РАН
Каталог диссертаций и авторефератов диссертаций УрО РАН
Каталог препринтов УрО РАН (1975 г. - )
Имидж-каталог отечественных книг (до 2010 г.)
Имидж-каталог иностранных книг (до 2010 г.)
Алфавитно-предметный указатель (АПУ) ЦНБ УрО РАН
Публикации об УрО РАН
Изобретения уральских ученых
Интеллектуальная собственность (статьи из периодики)
Нанотехнологии
Демидовские премии
Гибель династии Романовых
История Урала
Личная библиотека С. В. Вонсовского
Книжная коллекция Шубиных
Труды Института высокотемпературной электрохимии УрО РАН
Труды Института истории и археологии УрО РАН
Труды сотрудников Института горного дела УрО РАН
Труды сотрудников Института органического синтеза УрО РАН
Труды сотрудников Института теплофизики УрО РАН
Труды сотрудников Института химии твердого тела УрО РАН
Расплавы
Труды сотрудников ЦНБ УрО РАН
Публикации Черешнева В.А.
Публикации Чарушина В.Н.
Каталог библиотеки ИГД УрО РАН
Каталог библиотеки ИЭРиЖ УрО РАН
Электронная энциклопедия «Дискурсология»
Библиометрия
Область поиска
в найденном
 Найдено в других БД:Сводный каталог иностранных периодических изданий, имеющихся в библиотеках УрО РАН (1)Труды Института высокотемпературной электрохимии УрО РАН (10)Труды сотрудников Института органического синтеза УрО РАН (11)Труды сотрудников Института химии твердого тела УрО РАН (25)Расплавы (15)Каталог библиотеки ИЭРиЖ УрО РАН (1)
Формат представления найденных документов:
полныйинформационныйкраткий
Отсортировать найденные документы по:
авторузаглавиюгоду изданиятипу документа
Поисковый запрос: (<.>K=PRESSURES<.>)
Общее количество найденных документов : 116
Показаны документы с 1 по 10
 1-10    11-20   21-30   31-40   41-50   51-60      
1.
Инвентарный номер: нет.
   
   N 64

    Nikitin, E. D.
    Critical temperatures and pressures of some alkanoic acids (C2 to C22) using the pulse-heating method [] / E. D. Nikitin, P. A. Pavlov, A. P. Popov // Fluid Phase Equilibria. - 2001. - Vol. 189, N 1-2. - С. 151-161. - Bibliogr: p. 160-161 (26 n.) . - ISSN 0378-3812
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
CRITICAL TEMPERATURES -- CRITICAL PRESSURES -- ACIDS -- ALKANOIC ACIDS -- PULSE-HEATING METHOD -- LIQUIDS -- NUMBER OF CARBON ATOMS -- MOLAR MASS
Аннотация: This paper presents experimental critical temperatures and pressures of 12 alkanoic acids CnH2nO2 with carbon numbers from 2 to 22. The method of pulse heating of a wire probe placed in the liquid under study has been used. Equations for the correlation of the critical temperatures and pressures of alkanoic acids with the number of carbon atoms and molar mass have meen obtained.

Найти похожие
2.
Инвентарный номер: нет.
   
   N 64

    Nikitin, E. D.
    Vapor-Liquid Critical Properties of n-Alkylbenzenes from Toluene to 1-Phenyltridecane / E. D. Nikitin, A. M. Popov, N. S. Bogatishcheva, Yu. G. Yatluk // Journal of Chemical & Engineering Data. - 2002. - Vol. 47, № 4. - С. 1012-1016
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CARBONS -- N-ALKYLBENZENES -- 1-PHENYLTRIDECANE
Аннотация: This paper gives experimental critical temperatures and pressures of 10 n-alkylbenzenes C6H5CnH2n+1 with the number of carbons in the side chain n = 1, 2, 4, 5, 6, 7, 8, 10, 11, and 13. n-Alkylbenzenes that are heavier than butylbenzene are thermally unstable at their critical points. The method of pulse heating of a wire probe placed into the liquid under study has been used. Residence times are from (0.01 to 1) ms. Equations for the correlation of the critical temperatures and pressures of n-alkylbenzenes with the number of carbon atoms in the side chain, molar mass, and normal boiling point have been obtained. The experimental critical constants of alkylbenzenes have been compared with the values calculated by the methods of Lydersen, Joback and Reid, and Constantinou and Gani

\\\\Expert2\\NBO\\Journal of Chemical and Engineering Data\\2002, v.47, p.1012.pdf
Найти похожие
3.
Инвентарный номер: нет.
   
   F 17

    Faizullin, M. Z.
    The (T, p, x) surface of phase separation of [(1 - x)H2O + x(CH3)(CH3(CH2)4 )2PO] in the vicinity of the line of the lower critical solution temperatures at pressures up to 230 MPa / M. Z. Faizullin, V. P. Skripov // Journal of Chemical Thermodynamics. - 1994. - Vol. , № 11. - С. 1167-1172
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
PHASE SEPARATION -- CRITICAL SOLUTION
Аннотация: The (T, p, x) surface of (liquid + liquid) phase equilibrium has been investigated in the vicinity of the line of lower critical solution points of [(1 - x)H2O + x (CH3)CH3(CH2)42PO]. Measurements were carried out in a high-pressure optical chamber at pressures p in the range from 0.1 MPa to 230 MPa. The behaviour of critical exponents for (p, x) and (T, x) phase-equilibrium diagrams: T and p, respectively, has been studied along the critical line and at the double critical point (DCP) with coordinates PD = 127 MPa and TD = 296.5 K. The exponent p retains its value along the line of critical points, including the double critical point; T increases anomalously with an approach to the DCP????????

Найти похожие
4.
Инвентарный номер: нет.
   
   P 93

    Protsenko, S. P.
    Tensile Strength of two-dimensional Lennard-Jones Crystals. 1. Static Aspect [] : static Aspect / S. P. Protsenko, V. G. Baidakov, A. Y. Komarov // Journal of Structural Chemistry (Russia). - 1995. - V.36, Is.1. - С. 36-42
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
CRYSTAL LENNARD-JONES -- ASPECT STATIC -- CRYSTAL TWO-DIMENSIONAL -- DEPENDENCE OF TEMPERATURE -- ISOTHERMS
Аннотация: The molecular dynamic method is employed to study the thermodynamic perameters of a two-dimensional Lennard-Jones crysyal at negative pressures. The calculations are performed for five isotherms. The lowest temperature approaches absolute zero, and the highest temperature is 35% lower that than of the triple point. The limits of attainable tension and the thermodynamic stability of the crystal as well as the lifetimes of the ultimately strained states and the relaxation times in a disordering in the crystal are estimated. The thermal characteristics of disordering in the crystalline state are revealed and investigated

\\\\Cserver\\dist\\НБО\\Электронная библиотека_Библиогр1\\Journal of Structural Chemistry\\1995, V. 36, N 1, p.36.pdf
Найти похожие
5.
Инвентарный номер: нет.
   
   F 17

    Faizullin, M. Z.
    Estimation of the stability limit of metallic crystals under conditions of isothermal stretching [Текст] / M. Z. Faizullin, V. P. Skripov // High Temperature. - 2007. - Vol. 45, № 6. - С. 803-806
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
METALLIC CRYSTALS
Аннотация: Based on the results of analysis of behavior of the thermodynamic properties of metals, a semiempirical method is suggested for calculating the limit of thermodynamic stability of crystalline state under conditions of isothermal stretching. The pressure and volume on the spinodal at temperatures of 0 and 300 K are estimated for a group of metals, and the stability limit of lead is calculated in the temperature range from 0 K to the melting point. The correlation between limiting pressures on the melting line and on the spinodal of crystal at T > 0 is revealed.

\\\\Expert2\\NBO\\High Temperature\\2007, v.45, p.803.pdf
Найти похожие
6.
Инвентарный номер: нет.
   
   B 16

    Baidakov, V. G.
    Experimental-study of cryogenic liquids in the metastable superheated state [] / V. G. Baidakov, V. P. Skripov // Experimental Thermal and Fluid Science. - 1992. - V.5, Is.5. - С. 664-678
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LIQUID CRYOGENIC -- STATE METASTABLE -- STATE SUPERHEATED -- DEPENDENCE OF TEMPERATURE -- NUCLEATION -- p-PROPERTIES -- rho-PROPERTIES -- T-PROPERTIES -- ULTRASOUND VELOCITY
Аннотация: The results of an experimental investigation of cryogenic liquids in a metastable (superheated) state are considered. Data are presented on the maximum attainable superheat temperature of typical cryogenic liquids from atmospheric to close to critical pressures. The nucleation mechanism and the influence of factors that induce boiling on the attainable superheat of liquids are discussed. The results of experiments are compared with theory. Data on the thermodynamic properties (P, rho, T properties, heat capacity, ultrasonic velocity and attenuation, volume viscosity) of cryogenic liquids in a metastable liquids is discussed. Explosive boiling phenomena connected with large superheats of cryogenic liquids are considered, and the discharge of cryogenic liquids through short tubes and the heat interaction of cold liquid droplets with a hot surface are investigated

Найти похожие
7.
Инвентарный номер: нет.
   
   F 17

    Faizullin, M. Z.
    Lines of Some Photoorganic Substance Melting at Pressures up to 230 MPA [] / M. Z. Faizullin // Zhurnal Fizicheskoi Khimii. - 1985. - V.59, Is.1. - С. 245-246
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
PHOTOORGANIC SUBSTANCE

Найти похожие
8.
Инвентарный номер: нет.
   
   B 16

    Baidakov, V. G.
    Superheating of liquid xenon in metal tubes [Electronic resource] / V. G. Baidakov, A. M. Kaverin // Journal of Chemical Physics. - 2009. - Vol.131, №6. - Artical Number 064708
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LINE-TENSION -- SURFACE TENSION -- NUCLEATION
Аннотация: The method of measuring the lifetime has been used to investigate the kinetics of spontaneous boiling-up of superheated xenon in copper tubes. In experiments the temperature dependence of the mean lifetime has been determined at pressures of 1.48 and 1.98 MPa. The data obtained have been compared with homogeneous nucleation theory. It has been found that experimental values of the attainable superheating temperature and the derivative (partial derivative ln J/partial derivative T)(p) are systematically lower than their theoretical values. A description of experimental data in the framework of heterogeneous nucleation theory has shown that for the agreement of theory and experiment with the use of a macroscopic model of nucleation on a smooth surface it is necessary to take the value of the equilibrium contact angle theta(0) equal to 70 degrees, which is not a characteristic for a xenon-metal system. Taking into account the contribution of the energy of the three-phase contact solid wall-liquid-gas in a microscopic nucleation model makes it possible to reconcile heterogeneous nucleation theory and experimental data at a contact angle theta(0) close to zero, with the linear tension taken equal to -6x10(-12) J/m and the microscopic contact angle theta(*)similar or equal to 57 degrees. The number of weakened sites, on which bubbles may form, is always smaller than the number of molecules adjacent to the solid wall

\\\\Expert2\\nbo\\Journal of Chemical Physics\\2009, v.131, p.064708.pdf
Найти похожие
9.
Инвентарный номер: нет.
   
   B 74

    Boltachev, G. Sh.
    The thermodynamic properties of nitrogen, argon, oxygen, and their mixtures in the region of the liquid-gas phase transition / G. Sh. Boltachev, V. G. Baidakov // Russian Journal of Physical Chemistry. - 2006. - Vol.80, №4. - С. 501-504
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
EQUATION OF STATE -- PRESSURES -- MPA
Аннотация: A procedure for constructing the equation of state for metastable and labile regions in the liquid gas phase transition is suggested. A consistent description of p, rho, T, and caloric properties was obtained. The spinodals of both pure fluids and their mixtures were located

Найти похожие
10.
Инвентарный номер: нет.
   
   B 16

    Baidakov, V. G.
    Experimental investigations of nucleation in helium-oxygen mixtures / V. G. Baidakov, A. M. Kaverin, G. Sh. Boltachev // Journal of Physical Chemistry B. - 2002. - Vol.106, №1. - С. 167-175
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
SUPERSATURATED SOLUTIONS -- HOMOGENEOUS NUCLEATION -- SURFACE TENSION
Аннотация: The paper presents the results of experimental investigations of nucleation in helium-oxygen gas-filled mixtures. Temperature dependences of the mean lifetime of a mixture in the metastable (superheated) state have been determined, and nucleation rates have been calculated by experiments at fixed pressures of 1.171 and 1.667 MPa and at several values of concentrations. Experimental data are compared with results of the homogeneous nucleation theory in a macroscopic (capillary) approximation and with allowance for the dependence of the properties of nuclei on the curvature of their dividing surface. The size effect of nucleation is taken into account in the framework of the van der Waals, Cahn-Hilliard method. The equation of state of the mixture has been built, and the boundary of stability of homogeneous states, the diffusion spinodal, has been determined. The paper discusses the problems of building a nucleation theory for gas-filled mixtures and states a good agreement between theory and experiment at nucleation rates J similar or equal to 10(7) m(-1) s(-1) when the size effect in nucleation is taken into account

Найти похожие
 1-10    11-20   21-30   31-40   41-50   51-60      
 
Описание базы данных
Стандартный
По словарю
Расширенный
ГРНТИ-навигатор
Статистика обращений

Сиглы отделов ЦНБ УрО РАН


  бр.ф. - Бронированный фонд

  бф - Научно-библиографический отдел

  БХЛ - Фонд художественной литературы

  ИИиА -Фонд исторической литературы в ЦНБ УрО РАН

  ИМЕТ -Отдел ЦНБ в Институте металлургии УрО РАН

  кх - Отдел фондов (книгохранениe)

  МБА - Межбиблиотечный абонемент

  мф - Методический фонд

  ок - Отдел научной каталогизации

  оку - Отдел комплектования и учета

  орф - Обменно-резервный фонд

  пф - Читальный зал деловой и патентной информации

  рк - Фонд редкой книги

  ч/з - Главный читальный зал

  эр - Зал электронных ресурсов

  

Сиглы библиотек институтов и НЦ УрО РАН
© Международная Ассоциация пользователей и разработчиков электронных библиотек и новых информационных технологий
(Ассоциация ЭБНИТ)
Яндекс.Метрика