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Каталог книг и продолжающихся изданий
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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
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Труды сотрудников ЦНБ УрО РАН
Публикации Черешнева В.А.
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Каталог библиотеки ИГД УрО РАН
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 Найдено в других БД:Каталог книг и продолжающихся изданий (39)Сводный каталог иностранных периодических изданий, имеющихся в библиотеках УрО РАН (2)Нанотехнологии (1)Труды сотрудников Института органического синтеза УрО РАН (11)Труды сотрудников Института химии твердого тела УрО РАН (29)Расплавы (2)Публикации Чарушина В.Н. (7)Каталог библиотеки ИЭРиЖ УрО РАН (2)Библиометрия (1)
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авторузаглавиюгоду изданиятипу документа
Поисковый запрос: (<.>K=RESONANCE<.>)
Общее количество найденных документов : 14
Показаны документы с 1 по 14
1.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Stochastic resonance and 1/f noise at coupled phase transitions [Electronic resource] / V. P. Koverda, V. N. Skokov // Physica A. - 2014. - Vol.391. - С. 173-181. - Bibliogr. : p. 181 (24 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- STOCHASTIC RESONANCE
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external periodic action has been studied by numerical methods. It is shown that in the system there appears stochastic resonance, which leads to an amplification of the output periodic signal under the action of noise. To a random process with a 1/f power spectrum corresponds the maximum Gibbs-Shannon informational entropy. At stochastic resonance the informational entropy is minimum. A new behavior of a two-dimensional system at stochastic resonance has been revealed: at low frequencies of a periodic action with an increased white noise intensity the system trajectories are limited by two mutually perpendicular directions - anisotropic stochastic resonance. With a further increase in the white noise intensity in the system one can observe "ordinary" stochastic resonance, when the increasing intensity of fluctuations in the vicinity of the driving frequency is smeared in the directions

\\\\expert2\\nbo\\Physica A\\2014, v. 393, p.173-181.pdf
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2.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in a nonlinear system with a 1/f spectrum [Electronic resource] / V. N. Skokov, V. P. Koverda // Technical Physics. - 2013. - Vol.59, №5. - С. 637-641. - Bibliogr. : p. 641 (19 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- 1/f FLUCTUATIONS
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external harmonic force is analyzed using numerical methods. It is shown that the stochastic resonance occurring in the system enhances the output periodic signal under the action of noise. A random process with a 1/f power spectrum corresponds to the Gibbs-Shannon information entropy peak. In stochastic resonance, the information entropy is minimal

Найти похожие
3.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in coupled phase transitions [Electronic resource] / V. N. Skokov, V. P. Koverda // Doklady Physics. - 2013. - Vol.58, №8. - С. 343-346. - Библиогр.: с. 346 (15 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
RESONANCE -- PHASE TRANSITIONS -- STOCHASTIC RESONANCE

\\\\expert2\\NBO\\Doklady Physics\\2013, v.58, N 8, p.343-346.pdf
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4.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Anisotropic stochastic resonance in the system with a 1/f spectrum [Electronic resource] / V. P. Koverda, V. N. Skokov // Doklady Physics. - 2013. - Vol.58, №10. - С. 433-437. - Bibliogr. : p. 437 (11 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC RESONANCE -- HARMONIC EXCITATION -- WHITE NOISE
Аннотация: A new behavior of two-dimensional system equations has been discovered upon stochastic resonance: at low frequencies of the harmonic excitation and increasing intensity of the white noise, the motion of the system is limited to two mutually perpendicular directions. In this case we obtain an anisotropic stochastic resonance. With further increase in the intensity of the white noise in the system, one can observe a normal stochastic resonance in which an increase in the intensity of fluctuations in the frequency range measured is blurred by directions

\\\\expert2\\nbo\\Doklady Physics\\2013, v.58, N 10, p.433-437.pdf
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5.
Инвентарный номер: нет.
   
   S 86

   
    Stochastic resonance at nonequilibrium phase transitions [Electronic resource] / V. N. Skokov, V. P. Koverda, A. V. Vinogradov, A. V. Reshetnikov // Physica A. - 2015. - Vol. 430, Article number 15968. - С. 65-72. - Bibliogr. : p. 71-72 (27 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
1/f-NOISE -- NONEQUILIBRIUM PHASE TRANSITIONS -- BOILING CRISIS
Аннотация: Abstract Thermal pulsations in a transition from a nucleate to a film regime of water boiling on a wire heater with a periodic Joule heat release have been studied experimentally. At frequencies of the periodic action smaller than 0.1 Hz the intermittency of the nucleate and film boiling regimes was observed. In this case the amplitude of thermal pulsations increased. The experiments with an additional noise source were carried out. With an increase in the intensity of the noise the power of the output periodic mode increased and reaching the maximum began to decrease. The results are interpreted as stochastic resonance when the periodic component of pulsations increases in the presence of noise. The results show that in a complex system with nonequilibrium phase transitions there can occur both the extreme fluctuations with 1/f power spectrum and stochastic resonance under external periodic action.

\\\\expert2\\nbo\\Physica A\\2015, v. 430, p.65-72.pdf
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6.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Coupled phase transitions under periodic perturbation [Electronic resource] / V. P. Koverda, V. N. Skokov // Doklady Physics. - 2014. - Vol. 59, № 7. - С. 291-294. - Bibliogr. : p. 294 (15 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- STOCHASTIC PROCESSES
Аннотация: The influence of periodic perturbation on the system of two nonlinear stochastic equations, which model low-frequency pulsations in crisis and transient modes of heat-and-mass transfer with phase transitions, has been investigated by numerical methods. When studying the influence of the periodic perturbation on the system, a researcher should largely take into account the phase diagram. It is shown that nonequilibrium phase transitions from asymmetric cycles of phase trajectories to centrally symmetric ones occur in the absence of noise. These transitions are accompanied by the stochastic resonance response, which enhances as the frequency of the external periodic force decreases

\\\\expert2\\nbo\\Doklady Physics\\2014, v.59, N 7, p.291-294.pdf
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7.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in a nonlinear system with a 1/f spectrum [Electronic resource] / V. N. Skokov, V. P. Koverda // Technical Physics. - 2014. - Vol.59, №5. - С. 637-641. - Bibliogr. : p. 641 (19 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- NONEQUILIBRIUM PHASE -- 1/F SPECTRUM
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external harmonic force is analyzed using numerical methods. It is shown that the stochastic resonance occurring in the system enhances the output periodic signal under the action of noise. A random process with a 1/f power spectrum corresponds to the Gibbs-Shannon information entropy peak. In stochastic resonance, the information entropy is minimal

\\\\expert2\\NBO\\Technical Physics\\2014, v.59, N 5, p.637-641.pdf
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8.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Stochastic resonance and 1/f noise at coupled phase transitions [Electronic resource] / V. P. Koverda, V. N. Skokov // Physica A. - 2014. - Vol.391. - С. 173-181. - Bibliogr. : p. 181 (24 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- STOCHASTIC RESONANCE
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external periodic action has been studied by numerical methods. It is shown that in the system there appears stochastic resonance, which leads to an amplification of the output periodic signal under the action of noise. To a random process with a 1/f power spectrum corresponds the maximum Gibbs-Shannon informational entropy. At stochastic resonance the informational entropy is minimum. A new behavior of a two-dimensional system at stochastic resonance has been revealed: at low frequencies of a periodic action with an increased white noise intensity the system trajectories are limited by two mutually perpendicular directions - anisotropic stochastic resonance. With a further increase in the white noise intensity in the system one can observe "ordinary" stochastic resonance, when the increasing intensity of fluctuations in the vicinity of the driving frequency is smeared in the directions

\\\\expert2\\nbo\\Physica A\\2014, v. 393, p.173-181.pdf
Найти похожие
9.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in a nonlinear system with a 1/f spectrum [Electronic resource] / V. N. Skokov, V. P. Koverda // Technical Physics. - 2013. - Vol.59, №5. - С. 637-641. - Bibliogr. : p. 641 (19 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- 1/f FLUCTUATIONS
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external harmonic force is analyzed using numerical methods. It is shown that the stochastic resonance occurring in the system enhances the output periodic signal under the action of noise. A random process with a 1/f power spectrum corresponds to the Gibbs-Shannon information entropy peak. In stochastic resonance, the information entropy is minimal

Найти похожие
10.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in coupled phase transitions [Electronic resource] / V. N. Skokov, V. P. Koverda // Doklady Physics. - 2013. - Vol.58, №8. - С. 343-346. - Библиогр.: с. 346 (15 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
RESONANCE -- PHASE TRANSITIONS -- STOCHASTIC RESONANCE

\\\\expert2\\NBO\\Doklady Physics\\2013, v.58, N 8, p.343-346.pdf
Найти похожие
11.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Anisotropic stochastic resonance in the system with a 1/f spectrum [Electronic resource] / V. P. Koverda, V. N. Skokov // Doklady Physics. - 2013. - Vol.58, №10. - С. 433-437. - Bibliogr. : p. 437 (11 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC RESONANCE -- HARMONIC EXCITATION -- WHITE NOISE
Аннотация: A new behavior of two-dimensional system equations has been discovered upon stochastic resonance: at low frequencies of the harmonic excitation and increasing intensity of the white noise, the motion of the system is limited to two mutually perpendicular directions. In this case we obtain an anisotropic stochastic resonance. With further increase in the intensity of the white noise in the system, one can observe a normal stochastic resonance in which an increase in the intensity of fluctuations in the frequency range measured is blurred by directions

\\\\expert2\\nbo\\Doklady Physics\\2013, v.58, N 10, p.433-437.pdf
Найти похожие
12.
Инвентарный номер: нет.
   
   S 86

   
    Stochastic resonance at nonequilibrium phase transitions [Electronic resource] / V. N. Skokov, V. P. Koverda, A. V. Vinogradov, A. V. Reshetnikov // Physica A. - 2015. - Vol. 430, Article number 15968. - С. 65-72. - Bibliogr. : p. 71-72 (27 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
1/f-NOISE -- NONEQUILIBRIUM PHASE TRANSITIONS -- BOILING CRISIS
Аннотация: Abstract Thermal pulsations in a transition from a nucleate to a film regime of water boiling on a wire heater with a periodic Joule heat release have been studied experimentally. At frequencies of the periodic action smaller than 0.1 Hz the intermittency of the nucleate and film boiling regimes was observed. In this case the amplitude of thermal pulsations increased. The experiments with an additional noise source were carried out. With an increase in the intensity of the noise the power of the output periodic mode increased and reaching the maximum began to decrease. The results are interpreted as stochastic resonance when the periodic component of pulsations increases in the presence of noise. The results show that in a complex system with nonequilibrium phase transitions there can occur both the extreme fluctuations with 1/f power spectrum and stochastic resonance under external periodic action.

\\\\expert2\\nbo\\Physica A\\2015, v. 430, p.65-72.pdf
Найти похожие
13.
Инвентарный номер: нет.
   
   K 79

    Koverda, V. P.
    Coupled phase transitions under periodic perturbation [Electronic resource] / V. P. Koverda, V. N. Skokov // Doklady Physics. - 2014. - Vol. 59, № 7. - С. 291-294. - Bibliogr. : p. 294 (15 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- STOCHASTIC PROCESSES
Аннотация: The influence of periodic perturbation on the system of two nonlinear stochastic equations, which model low-frequency pulsations in crisis and transient modes of heat-and-mass transfer with phase transitions, has been investigated by numerical methods. When studying the influence of the periodic perturbation on the system, a researcher should largely take into account the phase diagram. It is shown that nonequilibrium phase transitions from asymmetric cycles of phase trajectories to centrally symmetric ones occur in the absence of noise. These transitions are accompanied by the stochastic resonance response, which enhances as the frequency of the external periodic force decreases

\\\\expert2\\nbo\\Doklady Physics\\2014, v.59, N 7, p.291-294.pdf
Найти похожие
14.
Инвентарный номер: нет.
   
   S 66

    Skokov, V. N.
    Stochastic resonance in a nonlinear system with a 1/f spectrum [Electronic resource] / V. N. Skokov, V. P. Koverda // Technical Physics. - 2014. - Vol.59, №5. - С. 637-641. - Bibliogr. : p. 641 (19 ref.)
ББК 53
Рубрики: ФИЗИКА
Кл.слова (ненормированные):
STOCHASTIC EQUATIONS -- NONEQUILIBRIUM PHASE -- 1/F SPECTRUM
Аннотация: The system of two nonlinear stochastic equations simulating 1/f fluctuations during the interaction of nonequilibrium phase transitions in the presence of an external harmonic force is analyzed using numerical methods. It is shown that the stochastic resonance occurring in the system enhances the output periodic signal under the action of noise. A random process with a 1/f power spectrum corresponds to the Gibbs-Shannon information entropy peak. In stochastic resonance, the information entropy is minimal

\\\\expert2\\NBO\\Technical Physics\\2014, v.59, N 5, p.637-641.pdf
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