Results 11 to 20 of about 27,659,454 (348)
Renewable & Sustainable Energy Reviews, 2021 Latent heat thermal energy storage (LHTES) uses phase change materials (PCMs) to store and release heat, and can effectively address the mismatch between energy supply and demand. However, it suffers from low thermal conductivity and the leakage problem.
Shuai Zhang +9 more
semanticscholar +1 more source
Toward the Simulation of Flashing Cryogenic Liquids by a Fully Compressible Volume of Fluid Solver
Fluids, 2022 We present a fully compressible single-fluid volume of fluid (VOF) solver with phase change for high-speed flows, where the atomization of the liquid can occur either by the aerodynamics or by the effect of the local pressure. The VOF approximation among
Daniel Angel Palomino Solis +1 more
doaj +1 more source
Observation of sublimation of ice using terahertz spectroscopy
Royal Society Open Science, 2020 Although many studies have investigated the phase change of water, few have focused on the sublimation of ice. This study revealed that ice sublimation can be observed using terahertz (THz) spectroscopy.
Keisuke Matsumura +2 more
doaj +1 more source
Plants, 2022 The scheduling of plant production is a critical aspect in modern floriculture since nowadays, sales are not oriented toward the recurring holidays as in the past, but always more toward impulse buying, implying a more diverse and constant demand on the ...
Simona Proietti +3 more
doaj +1 more source
Numerical Simulation of Solidification Around Staggered Tube Arrangement With Convection – Dominated [PDF]
Engineering and Technology Journal, 2008 This work describes and analyses thermal storage system as a phase change problem whichinvolves a fluid flowing inside cooled tubes in a staggered arrangement installed in a rectangularduct surrounded by a phase - change material (water).The temperature ...
Waheed S . Mohammed, Zainab H. Hassan
doaj +1 more source
A Numerical Model For Performance Prediction Of Dry Cooling Conditions Of Air Cooled Condensers In Thermal Power Plant Stations [PDF]
Engineering and Technology Journal, 2010 The present work represents theoretical treatment of dry cooling of the air cooled condensers applied in the power plants technology. A suggested model was built in a form of computer program to predict the effectiveness of the condenser showing the ...
Ali Hussain Tarrad
doaj +1 more source
Advanced Science, 2021 Stimuli‐responsive materials have been lately employed in soft robotics enabling new classes of robots that can emulate biological systems. The untethered operation of soft materials with high power light, magnetic field, and electric field has been ...
Seyed M. Mirvakili +3 more
doaj +1 more source
On the Inherent Instability of Biocognition: Toward New Probability Models and Statistical Tools
Entropy, 2022 A central conundrum enshrouds biocognition: almost all such phenomena are inherently unstable and must be constantly controlled by external regulatory machinery to ensure proper function, in much the same sense that blood pressure and the ‘stream of ...
Rodrick Wallace +2 more
doaj +1 more source
Finite Element Simulation of Thermo-Mechanical Model with Phase Change
Computation, 2021 In this work, we consider a mathematical model and finite element implementation of heat transfer and mechanics of soils with phase change. We present the construction of the simplified mathematical model based on the definition of water and ice fraction
Maria Vasilyeva +2 more
doaj +1 more source
Energy Science & Engineering, 2023 The gas lift in the offshore M field will be performed with high CO2‐content associated gas, but the change of wellbore temperature and pressure during the injection process will lead to the change of phase and physical parameters of associated gas ...
Huan Chen +7 more
doaj +1 more source