Главная Новые поступления Описание Шлюз Z39.50

Базы данных


Труды сотрудников Института теплофизики УрО РАН - результаты поиска

Вид поиска

Область поиска
в найденном
 Найдено в других БД:Каталог книг и продолжающихся изданий (11)Каталог препринтов УрО РАН (1975 г. - ) (1)Труды Института высокотемпературной электрохимии УрО РАН (36)Труды сотрудников Института органического синтеза УрО РАН (15)Труды сотрудников Института химии твердого тела УрО РАН (101)Расплавы (26)Публикации Черешнева В.А. (1)Публикации Чарушина В.Н. (2)
Формат представления найденных документов:
полныйинформационныйкраткий
Отсортировать найденные документы по:
авторузаглавиюгоду изданиятипу документа
Поисковый запрос: (<.>K=DENSITY<.>)
Общее количество найденных документов : 84
Показаны документы с 1 по 10
 1-10    11-20   21-30   31-40   41-50   51-60      
1.
Инвентарный номер: нет.
   
   B 93


    Bulanov, N. V.
    An Analysis of the Heat Flux Density under Conditions of Boiling Internal Phase of Emulsion [] / N. V. Bulanov // High Temperature. - 2001. - V. 39, N 3. - С. 462-469: il. - Bibliogr: p. 502 (10 n.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
HEAT FLUX DENSITY -- BOILING -- BOILING INTERNAL PHASE -- EMULSIONS

\\\\Expert2\\NBO\\High Temperature\\2001, v.39, p.462.pdf
Найти похожие

2.
Инвентарный номер: нет.
   
   D 67


    Dmitrin, V. I.
    Development and investigation of compact cooler using a pulsating heat pipe / V. I. Dmitrin, Yu. F. Maydanik, V. G. Pastukhov // High Temperature. - 2010. - Vol. 48, № 4. - С. 565-571. - Bibliogr. : с. 571 (16 ref)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
HEAT PIPE -- WATER -- METHANOL
Аннотация: Results are given of development and investigations of a compact cooler for application in electronics, based on an open-loop oscillating heat pipe. The cooler operation is investigated, where water, methanol, and R141b Freon are used as working fluids under conditions of uniform and concentrated heat input. The effective operation of the device is demonstrated in the heat load range from 5 to 250 W. The “heat source-ambient air” minimal thermal resistance of 0.35°C/W was reached with water under uniform heat load of 250 W. The maximal value of heat load density is 75 W/cm2 with the heat flux concentration on the surface of 1 cm2, where methanol is used as working fluid

\\\\Expert2\\NBO\\High Temperature\\2010, v. 48, N 4, p.565.pdf
Найти похожие

3.
Инвентарный номер: нет.
   
   S 66


    Skripov, V. P.
    A Semiempirical Method for Calculating the Surface Density of Gibbs Energy at the Crystal-Liquid Interface [] / V. P. Skripov, M. Z. Faizullin // Zhurnal Fizicheskoy Khimii. - 2001. - Vol. 75, N 4. - С. 670-674: il. - Bibliogr.: p. 674 (24 n.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
METHODS FOR CALCULATING -- SURFACE DENSITY -- GIBBS ENERGY -- Ar -- Na -- Sn -- Hg -- Pb

Найти похожие

4.
Инвентарный номер: нет.
   
   E 70


    Ermakov, G. V.
    Density of a Superheated Diethyl-Ether and Stability Boundary of Liquid State [] / G. V. Ermakov, V. G. Baidakov, V. P. Skripov // Zhurnal Fizicheskoi Khimii. - 1973. - V.47, Is.4. - С. 1026-1027
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
DIETHYL-ETHAR SUPERHEATED -- STABILITY OF BOUNDARY -- STATE LIQUID

Найти похожие

5.
Инвентарный номер: нет.
   
   S 66


    Skokov, V. N.
    Fliker Noise during Transition to Critical Boiling on a Nonlinear Heater [] / V. N. Skokov, V. P. Koverda // High Temperature. - 2000. - V. 38, N 2. - С. 249-253
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
FLICKER NOISE -- BOILING CRITICAL -- HEATER NONLINEAR -- NITROGEN -- N -- PULSATION HEAT -- DENSITY SPECTRAL -- SUPERCONDUCTOR HIGHTEMPERATURE -- FLUCTUATION -- TRANSITION PHASE

\\\\Expert2\\NBO\\High Temperature\\2000, v.38, p.249.pdf
Найти похожие

6.
Инвентарный номер: нет.
   
   B 16


    Baidakov, V. G.
    Experimental investigations of superheated and supercooled water (review of papers of the school of the academician V. P. Skripov) / V. G. Baidakov // NATO Science for Peace and Security Series A: Chemistry and Biology. - 2010. - С. 253-270
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
SOUND VELOCITY -- HEAVY WATER -- SUPERHEATING
Аннотация: The review presents the results of experimental investigations of nucleation in superheated light and heavy water in the range of nucleation rates from 104 to 1029 s−1m−3. A study is performed of the kinetics of crystallization of droplets of superheated water and amorphous water layers. Measurements have been made of the density, sound velocity, dielectric constant of light and heavy water in the vicinity of the phase equilibrium line with deep entry into the region of metastable (superheated) states. The local and integral characteristics of streams of boiling-up water flowing out into the atmosphere through a short channel have been investigated. One can see the determining role of a vapor phase in such a process at a temperature above 0.9T c , where T c is the temper-temperature at the critical point

Найти похожие

7.
Инвентарный номер: нет.
   
   B 16


    Baidakov, V. G.
    Molecular-Dynamics Investigation of Phase Equilibrium and Surface Tension in Argon−Neon System [Electronic resource] / V. G. Baidakov, S. P. Protsenko // Journal of Physical Chemistry C. - 2008. - Vol.112, №44. - P17231-17234
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
MOLECULAR DYNAMICS METHOD -- ARGON-NEON -- LENNARD-JONES
Аннотация: The molecular-dynamics method has been used for calculating the density profiles of the mixture argon−neon, surface tension, and adsorption in systems of 4096−8957 Lennard−Jones particles at a reduced temperature T* = kBT/εα0.7 ± 0.01 and a pressure up to p* = pσα3/εα = 0.6, where σα and εα are parameters of the argon potential. The results of calculating phase-equilibrium parameters are compared with data for a single-fluid model of a solution. The paper discusses the applicability of an extended version of the van der Waals capillarity theory to the description of the surface tension of a gas-saturated liquid

\\\\Expert2\\nbo\\Journal of Physical Chemistry C\\2008, v. 112, p.17231.pdf
Найти похожие

8.
Инвентарный номер: нет.
   
   K 75


    Korochkova, E. A.
    Effect of long-range interactions on the surface tension / E. A. Korochkova, G. Sh. Boltachev, V. G. Baidakov // Russian Journal of Physical Chemistry. - 2006. - Vol.80, №3. - С. 445-448
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
MOLECULAR-DYNAMICS SIMULATION -- LIQUID-VAPOR INTERFACE -- CAPILLARY WAVES
Аннотация: The effect of long-range interactions on the surface tension at a liquid-gas interface was considered. An analytical expression for the correction to the surface tension for the cutoff of the particle interaction potential at the distance r(c) was derived based on a step density profile. For the Lennard-Jones fluid, this correction was calculated numerically from the results of computer simulations of the density profiles. It was established that, in the vicinity of the triple point, the correction is as great as similar to 6% at the potential cutoff radius r(c) = 6.78 molecular diameters, a quantity insensitive to the form of the density profile in the interfacial layer

Найти похожие

9.
Инвентарный номер: нет.
   
   B 16


    Baidakov, V. G.
    The liquid-gas interface of oxygen-nitrogen solutions 2: Description in the Framework of the van der Waals gradient theory [Electronic resource] / V. G. Baidakov, V. N. Andbaeva // Fluid Phase Equilibria. - 2009. - Vol.286, №2. - P175-181
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
SURFACE TENSION -- GRADIENT THEORY -- DENSITY PROFILE
Аннотация: The van der Waals gradient theory (vdW GT) is used to calculate surface tension, density profiles, adsorption, the Tolman length and to determine the position of dividing surfaces in the liquid-gas interface of an oxygen-nitrogen solution. The Helmholtz energy density (HED) is determined via an equation of state (EOS), unified for a liquid and gas, which describes stable. metastable and two-phase states of solutions. The influence parameters are calculated from data on the surface tension of pure components with the use of the mixing rule. At temperatures T > 100 K the vdW GT describes experimental data on the surface tension of oxygen-nitrogen solutions [V.G. Baidakov, A.M. Kaverin, V.N. Andbaeva, The liquid-gas interface of oxygen-nitrogen solutions: 1. Surface tension, Fluid Phase Equilib. 270 (2008) 116-120] within the experimental error. It is shown that the Tolman length, which determines the dependence of surface tension on the curvature of the dividing surface, depends considerably on the solution concentration

\\\\Expert2\\nbo\\Fluid Phase Equilibria\\2008, v.286, p.175-181.pdf
Найти похожие

10.
Инвентарный номер: нет.
   
   B 16


    Baidakov, V. G.
    First correction to surface tension for the curvature of an interface / V. G. Baidakov, S. P. Protsenko, G. G. Gorbatovskaya // Colloid Journal (Translation of Kolloidnyi Zhurnal). - 2009. - Vol.71, №4. - С. 437-445
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LIQUID-VAPOR INTERFACE -- MOLECULAR DYNAMICS -- PRESSURE TENSOR
Аннотация: Tolman parameter delta(T), which determines the first correction to surface tension for the interface curvature, is calculated in molecular-dynamic experiments performed for Lennard-Jones fluid within the temperature range from the critical to the triple point (and slightly below). It is shown that parameter delta(T) is positive and slightly depends on temperature; its absolute magnitude is no larger than 0.1-0.2 molecular diameters and does not coincide with the distance between the equimolecular dividing surface and the surface of tension in a flat interfacial layer, as calculated through the first moment of the pressure tensor. The results of the moleculardynamic experiments are compared with the delta(T) values calculated in terms of the extended version of the van der Waals theory of capillarity. It is established that taking into account terms of higher orders than the squared density gradient in the expansion of the free energy of an inhomogeneous system does not reverse the negative sign at delta(T) and slightly affects its value

Найти похожие

 1-10    11-20   21-30   31-40   41-50   51-60      
 

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