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:Изобретения уральских ученых (3)
Формат представления найденных документов:
полныйинформационныйкраткий
Отсортировать найденные документы по:
авторузаглавиюгоду изданиятипу документа
Поисковый запрос: (<.>A=Майданик, Юрий Фольевич$<.>)
Общее количество найденных документов : 96
Показаны документы с 1 по 10
 1-10    11-20   21-30   31-40   41-50   51-60      
1.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Investigation of pulsations of the operating temperature in a miniature loop heat pipe / S. V. Vershinin, Yu. F. Maydanik // International Journal of Heat and Mass Transfer. - 2007. - Vol.50, №25-26. - С. 5232-5240
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPE -- PULSATION HEAT -- HIGH-TEMPERATURE SUPERCONDUCTOR

Найти похожие

2.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Investigation of pulsations of the operating temperature in a miniature loop heat pipe / S. V. Vershinin, Yu. F. Maydanik // International Journal of Heat and Mass Transfer. - 2007. - Vol.50, №25-26. - С. 5232-5240
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPE -- PULSATION HEAT -- HIGH-TEMPERATURE SUPERCONDUCTOR

Найти похожие

3.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Hysteresis phenomena in loop heat pipes / S. V. Vershinin, Yu. F. Maydanik // Applied Thermal Engineering. - 2007. - Vol.27, №5-6. - С. 962-968
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPE -- CAPILLARY METHOD -- EVAPORATION
Аннотация: Testing of loop heat pipes (LHPs) has shown that the heat-load dependence of the operating temperature is not always unambiguous. It may have a hysteresis nature. It has been found that temperature hysteresis is connected with changes in the liquid distribution between the compensation chamber (CC) and the condenser. Analysis makes it possible to distinguish three types of temperature hysteresis. In the first case this redistribution is caused by the change in the amount of the parasitic heat flow that penetrates into the CC, which in its turn is a result of heat-transfer hysteresis in the evaporation zone. In the second, temperature hysteresis is connected with the liquid metastable state, which leads to a delay of formation of the vapor phase in the compensation chamber. The reason for hysteresis of the third type is the change of the initial liquid distribution in an LHP during a start-up

Найти похожие

4.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Hysteresis phenomena in loop heat pipes / S. V. Vershinin, Yu. F. Maydanik // Applied Thermal Engineering. - 2007. - Vol.27, №5-6. - С. 962-968
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPE -- CAPILLARY METHOD -- EVAPORATION
Аннотация: Testing of loop heat pipes (LHPs) has shown that the heat-load dependence of the operating temperature is not always unambiguous. It may have a hysteresis nature. It has been found that temperature hysteresis is connected with changes in the liquid distribution between the compensation chamber (CC) and the condenser. Analysis makes it possible to distinguish three types of temperature hysteresis. In the first case this redistribution is caused by the change in the amount of the parasitic heat flow that penetrates into the CC, which in its turn is a result of heat-transfer hysteresis in the evaporation zone. In the second, temperature hysteresis is connected with the liquid metastable state, which leads to a delay of formation of the vapor phase in the compensation chamber. The reason for hysteresis of the third type is the change of the initial liquid distribution in an LHP during a start-up

Найти похожие

5.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Effect of the thermal contact resistance on heat-transfer during boiling from fine porous capillary structures / S. V. Vershinin, Y. G. Fershtater, Yu. F. Maydanik // High Temperature. - 1992. - Vol.30, №4. - С. 668-673
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
HEAT TRAHSFER -- VAPOR FORMATION
Аннотация: The dependence of the heat transfer rate on the geometry of vapor channels is investigated analytically and experimentally with a consideration of the thermal contact resistance during vapor formation in fine porous structures for carrying away the vapor. It is shown that the larger the contact resistance, the greater the distance between the channels must be to maximize the values of the heat-transfer coefficients

Найти похожие

6.
Инвентарный номер: нет.
   
   V 50


    Vershinin, S. V.
    Effect of the thermal contact resistance on heat-transfer during boiling from fine porous capillary structures / S. V. Vershinin, Y. G. Fershtater, Yu. F. Maydanik // High Temperature. - 1992. - Vol.30, №4. - С. 668-673
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
HEAT TRAHSFER -- VAPOR FORMATION
Аннотация: The dependence of the heat transfer rate on the geometry of vapor channels is investigated analytically and experimentally with a consideration of the thermal contact resistance during vapor formation in fine porous structures for carrying away the vapor. It is shown that the larger the contact resistance, the greater the distance between the channels must be to maximize the values of the heat-transfer coefficients

Найти похожие

7.
Инвентарный номер: нет.
   
   T 44


   
    The proof-of-feasibility of multiple evaporator loop heat pipes / W. B. Bienert, D. A. Wolf, M. N. Nikitkin, Yu. F. Maydanik, Y. G. Fershtater, S. V. Vershinin, J. M. Gottschlich // 6th European Symposium on Space Environmental Control Systems: Noordwijk, Netherlands, 20-22 may 1997 . - 1997. - Vol.400. - С. 393-398
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPES -- THERMAL CONTROL -- MULTIPLE THERMAL INTERFACE
Аннотация: This paper presents results that demonstrate the proof-of-feasibility of multiple evaporator Loop Heat Pipes (LHP). It was demonstrated that a multiple evaporator LHP can successfully operate as a thermal control system component. A breadboard LHP with multiple evaporators (two) that retained the reliable self starting behavior of the single thermal interface LHP was developed. Program efforts were concentrated on a two pump system and investigated the performance of the dual evaporator LHP. Analytical predictons and experimental test data are compared, and important issues are discussed that will be a baseline for continued development of multiple thermal interface LHPs. All of the conclusions are based on test results, analytic modeling and the correlation of the two. Although a mathematical model that predicts the multiple evaporator LHP behavior was developed, the primary focus of the program was the development, fabrication, and test of a breadboard multi-evaporator LHP. The program clearly demonstrated that multi-evaporator LHPs are feasible and merit further development as a viable thermal control components

Найти похожие

8.
Инвентарный номер: нет.
   
   T 44


   
    The proof-of-feasibility of multiple evaporator loop heat pipes / W. B. Bienert, D. A. Wolf, M. N. Nikitkin, Yu. F. Maydanik, Y. G. Fershtater, S. V. Vershinin, J. M. Gottschlich // 6th European Symposium on Space Environmental Control Systems: Noordwijk, Netherlands, 20-22 may 1997 . - 1997. - Vol.400. - С. 393-398
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPES -- THERMAL CONTROL -- MULTIPLE THERMAL INTERFACE
Аннотация: This paper presents results that demonstrate the proof-of-feasibility of multiple evaporator Loop Heat Pipes (LHP). It was demonstrated that a multiple evaporator LHP can successfully operate as a thermal control system component. A breadboard LHP with multiple evaporators (two) that retained the reliable self starting behavior of the single thermal interface LHP was developed. Program efforts were concentrated on a two pump system and investigated the performance of the dual evaporator LHP. Analytical predictons and experimental test data are compared, and important issues are discussed that will be a baseline for continued development of multiple thermal interface LHPs. All of the conclusions are based on test results, analytic modeling and the correlation of the two. Although a mathematical model that predicts the multiple evaporator LHP behavior was developed, the primary focus of the program was the development, fabrication, and test of a breadboard multi-evaporator LHP. The program clearly demonstrated that multi-evaporator LHPs are feasible and merit further development as a viable thermal control components

Найти похожие

9.
Инвентарный номер: нет.
   
   T 44


   
    The loop heat pipe experiment on board the GRANAT spacecraft / A. A. Orlov, K. Goncharov, E. Y. Kotiarov, T. A. Tyklina, S. N. Ustinov, Yu. F. Maydanik // 6th European Symposium on Space Environmental Control Systems: Noordwijk, Netherlands, 20-22 may 1997 . - 1997. - Vol. 400. - С. 341-353
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPES -- ALYONA -- EXPERIMENTAL SYSTEM
Аннотация: Results of the most durable Russian on-orbit experiment with the Loop Heat Pipe are analyzed in present paper. All telemetry data on temperature measurements obtained from the experimental system ALYONA during its performance period from 1989 till 1996 are compared. Estimation of the LHP operation ability during the whole period mentioned above and determination of the calculated value of transferred heat power were executed with taking into account the boundary conditions characterizing the operation mode of the experimental system ALYONA. Some results of on-ground testing, real characteristics of radiating surfaces coating and, also, the scientific spacecraft GRANAT orientation data were taken into account for analyzing. Necessary information on the Loop Heat Pipe design, used materials, preliminary on-ground testing is presented. Besides this, the information that allows to make a conclusion on the successful Loop Heat Pipe re-starting modes occurring when the spacecraft comes into the shade zone and to judge on the LHP life time is also presented. Documents provided by different LAVOCHKIN ASSOCIATION sen ices and divisions controlling the communication data obtained from the spacecraft were used for this paper preparation

Найти похожие

10.
Инвентарный номер: нет.
   
   T 44


   
    The loop heat pipe experiment on board the GRANAT spacecraft / A. A. Orlov, K. Goncharov, E. Y. Kotiarov, T. A. Tyklina, S. N. Ustinov, Yu. F. Maydanik // 6th European Symposium on Space Environmental Control Systems: Noordwijk, Netherlands, 20-22 may 1997 . - 1997. - Vol. 400. - С. 341-353
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
LOOP HEAT PIPES -- ALYONA -- EXPERIMENTAL SYSTEM
Аннотация: Results of the most durable Russian on-orbit experiment with the Loop Heat Pipe are analyzed in present paper. All telemetry data on temperature measurements obtained from the experimental system ALYONA during its performance period from 1989 till 1996 are compared. Estimation of the LHP operation ability during the whole period mentioned above and determination of the calculated value of transferred heat power were executed with taking into account the boundary conditions characterizing the operation mode of the experimental system ALYONA. Some results of on-ground testing, real characteristics of radiating surfaces coating and, also, the scientific spacecraft GRANAT orientation data were taken into account for analyzing. Necessary information on the Loop Heat Pipe design, used materials, preliminary on-ground testing is presented. Besides this, the information that allows to make a conclusion on the successful Loop Heat Pipe re-starting modes occurring when the spacecraft comes into the shade zone and to judge on the LHP life time is also presented. Documents provided by different LAVOCHKIN ASSOCIATION sen ices and divisions controlling the communication data obtained from the spacecraft were used for this paper preparation

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