Applied Sciences, 2023 Steam ejectors could improve the energy efficiency of ships by efficiently utilizing low-grade waste heat from ships for seawater desalination or cooling.
Nan He +5 more
doaj +5 more sources
Investigation of Fluid Characteristic and Performance of an Ejector by a Wet Steam Model [PDF]
Entropy, 2022 In this paper, a wet steam model is utilized to study the fluid characteristic and performance of a supersonic ejector. The condensation process, which has been ignored by most researchers, is analyzed in detail.
Chen Wang, Lei Wang
doaj +4 more sources
Multi-Parameter Optimization for the Wet Steam Accumulator of a Steam-Powered Catapult
Energies, 2019 Selecting the optimal parameters for wet steam accumulator of steam-powered catapult is an important task, due to launching safety. There is no literature on the topic of the parameters optimization for wet steam accumulator of steam-powered catapult ...
Qidan Zhu +4 more
doaj +4 more sources
Results of the International Wet Steam Modeling Project [PDF]
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2018 The purpose of the “International Wet Steam Modeling Project” is to review the ability of computational methods to predict condensing steam flows. The results of numerous wet-steam methods are compared with each other and with experimental data for several nozzle test cases.
Fiona R Hughes +2 more
exaly +4 more sources
Applied Sciences, 2019 The steam ejector is a core component of an ejector-based refrigeration system. Additionally, steam ejectors can also be potentially applied for a fire suppression system by using pressurized steam droplets to rapidly quench and extinguish the fire.
Ao Li +8 more
doaj +5 more sources
Effect of generator temperature on steam ejector performance in renewable refrigeration cycle considering wet steam model and dry steam model [PDF]
International Journal of Renewable Energy DevelopmentThe rise in global warming has led to an increased utilization of cooling systems. High energy consumption associated with common refrigeration cycles not only contributes to air pollution but also intensifies the consumption of fossil fuels ...
Jian Jiang, Yanping Yin
doaj +3 more sources
Parametric design and multiple objective intelligent optimization of marine nuclear turbine aerothermodynamics under variable conditions [PDF]
Scientific ReportsOur goal is to improve the aerothermodynamics performance of the marine nuclear-powered turbine and control the exhaust humidity of the blade grid, thereby improving the operating efficiency and power of the turbine and ensuring safety.
Lei Zhang +3 more
doaj +2 more sources
A study of the application of wet steam modeling for thermocompressor simulation in TVC desalination
Desalination and Water TreatmentRecently, the wet steam model, grounded in classical nucleation theory, has been utilized for computational fluid dynamics (CFD) simulations of thermocompressors and steam ejectors. However, this model, which accounts for the formation of liquid droplets
Saeed Akbarnejad, Masoud Ziabasharhagh
doaj +2 more sources
Simulation of Steam's Wet Phase-Transition Agglomeration Technology and Optimization of Steam Heterogeneous Nucleation Models for Coal-Fired Power Generation. [PDF]
ACS OmegaTraditional dust removal technologies have relatively low capture efficiencies for PM2.5 (particulate matter ≤2.5 μm) emitted by coal-fired power plants. The wet phase-transition agglomeration technology can enhance the removal efficiency of PM2.5. However, its mechanisms are not well-understood.
Zheng J, Zhao T, Xiao Z.
europepmc +3 more sources
ANALYSIS ON STEAM CONDENSING FLOW USING NON-EQUILIBRIUM WET-STEAM MODEL
Journal of Computational Fluids Engineering, 2015 C.H. Kim +5 more
exaly +3 more sources