Results 11 to 20 of about 43,434 (305)

Non-Equilibrium Bose–Einstein Condensation in a Dissipative Environment [PDF]

open access: yes, 2013
14 pages, Unedited version of chapter to appear in Quantum Gases: Finite Temperature and Non-Equilibrium Dynamics (Vol. 1 Cold Atoms Series). N.P. Proukakis, S.A. Gardiner, M.J. Davis and M.H. Szymanska, eds. Imperial College Press, London (in press)
Szymanska, MH   +2 more
openaire   +4 more sources

Discontinuous Kinetics of Quasi-Equilibrium Condensation [PDF]

open access: yesЖурнал нано- та електронної фізики, 2010
Phase portraits of the quasi-equilibrium condensation process are studied at different relations of the relaxation times of sprayed material concentration, desorption current, and surface temperature.
А.I. Olemskoi   +2 more
doaj   +1 more source

Effects of the Wet Steam Non-Equilibrium Condensation on the Dynamics of the Excitation-Relying Bearing-Rotor system

open access: yesMATEC Web of Conferences, 2018
This paper investigated the effects of the wet steam non-equilibrium condensation on the dynamic characteristics of the bearing as well as the bearing-rotor system by constructing and analyzing a non-linear coupled model of the bearing-rotor system.
Guo Bing, Tang Weixiao, Zhen Tianhui
doaj   +2 more sources

Numerical Investigation of Non-Equilibrium Condensation in a Supersonic Nozzle Based on Spontaneous Nucleation

open access: yesAerospace
Non-equilibrium condensation involves intricate physics, making it crucial to thoroughly investigate the factors that influence it. Understanding these factors is essential for optimizing the system performance and minimizing the negative effects ...
Saman Javadi Kouchaksaraei   +1 more
doaj   +2 more sources

Effects of Non-Equilibrium Condensation on Deviation Angle and Performance Losses in Wet Steam Turbines [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2016
In this paper, effects of non-equilibrium condensation on deviation angle and performance losses of wet stages of steam turbines are investigated. The AUSM-van Leer hybrid scheme is used to solve the two-phase turbulent transonic steam flow around a ...
Hamed Bagheri Esfe   +2 more
doaj   +1 more source

Optimization and Comparison of 3-D Model of Steam Ejector with Non-Equilibrium Condensation [PDF]

open access: yesZhileng xuebao
Steam ejectors are vital components of ejector refrigeration systems and have attracted considerable attention owing to their energy savings and environmental protection.
Li Yiqiao, Zhou Dan, Fei Jiyou
doaj   +2 more sources

Numerical Analysis of Steam Ejector Performance with Non-Equilibrium Condensation for Refrigeration Applications

open access: yesBuildings, 2023
In recent years, there has been great interest in developing cooling systems with humidity- and temperature-independent control capabilities that can operate efficiently at varying temperatures.
Yu Lei   +5 more
doaj   +1 more source

Effect of Moist Air on Transonic Internal Flow around a Plate

open access: yesJournal of Fluid Science and Technology, 2009
The unsteady phenomena in the transonic flow around airfoils are observed in the flow field of fan, compressor blades and butterfly valves, and this causes often serious problems such as the aeroacoustic noise and the vibration.
A.B.M. Toufique HASAN   +3 more
doaj   +1 more source

Non-stationary statistics and formation jitter in transient photon condensation

open access: yesNature Communications, 2020
Description of non-equilibrium phase transitions is problematic, due to the absence of suitable free energy landscapes. Here, the authors experimentally show delayed photon condensation and timing jitter in a dye-filled microcavity, modelled by a non ...
Benjamin T. Walker   +5 more
doaj   +1 more source

Impact of non-equilibrium phase transition of reservoir fluid on production performance in Shunbei ultra-deep fault-controlled condensed gas reservoir [PDF]

open access: yesYouqicang pingjia yu kaifa
Under the influence of the ultra-deep, ultra-high temperature, and ultra-high pressure reservoir formation and control mechanism, stratum fluid in the Shunbei ultra-deep fault-controlled condensate gas reservoir exhibits complex phase characteristics of ...
ZHANG Ning, CAO Fei, LI Zongyu, ZHANG Yun, SUN Yang, PAN Yi, SUN Lei
doaj   +3 more sources

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