[HTML][HTML] Laser sensors for energy systems and process industries: Perspectives and directions
Sensors are perhaps the most important and integral components of our modern society.
With global warming and environmental pollution garnering ever-increasing attention, as …
With global warming and environmental pollution garnering ever-increasing attention, as …
On the transition between two-phase and single-phase interface dynamics in multicomponent fluids at supercritical pressures
RN Dahms, JC Oefelein - Physics of Fluids, 2013 - pubs.aip.org
A theory that explains the operating pressures where liquid injection processes transition
from exhibiting classical two-phase spray atomization phenomena to single-phase diffusion …
from exhibiting classical two-phase spray atomization phenomena to single-phase diffusion …
Supercritical and transcritical turbulent injection processes: Consistency of numerical modeling
The present paper reviews recent achievements in numerical modeling of super-and
transcritical injection processes during the last 20 years. First, it provides an overview of …
transcritical injection processes during the last 20 years. First, it provides an overview of …
Understanding high-pressure gas-liquid interface phenomena in diesel engines
Injection of liquid fuel (or oxidizer in the case of liquid rockets) in systems where the working
fluid exceeds the thermodynamic critical condition of the liquid phase is not well understood …
fluid exceeds the thermodynamic critical condition of the liquid phase is not well understood …
Mixing and combustion of cryogenic oxygen-hydrogen shear-coaxial jet flames at supercritical pressure
JC Oefelein - Combustion Science and Technology, 2006 - Taylor & Francis
This paper extends past analyses of liquid-oxygen-hydrogen flames at supercritical pressure
by providing quantitative results that characterize multicomponent diffusion processes in the …
by providing quantitative results that characterize multicomponent diffusion processes in the …
Non-equilibrium gas–liquid interface dynamics in high-pressure liquid injection systems
RN Dahms, JC Oefelein - Proceedings of the Combustion Institute, 2015 - Elsevier
The transition of classical spray atomization processes to single-phase continuous dense-
fluid mixing dynamics with diminished surface tension forces is poorly understood. Recently …
fluid mixing dynamics with diminished surface tension forces is poorly understood. Recently …
Large-eddy simulation of supercritical fluid injection
Mixing is a key point for thrust and efficiency of combustion systems. It becomes crucial in
the case Liquid Rocket Engines as large investments are involved. Besides, the pressure in …
the case Liquid Rocket Engines as large investments are involved. Besides, the pressure in …
Subcritical to supercritical mixing
C Segal, SA Polikhov - Physics of Fluids, 2008 - pubs.aip.org
Liquid jet injection into a quiescent gaseous environment has been experimentally and
analytically studied covering subcritical to supercritical conditions. The focus was placed on …
analytically studied covering subcritical to supercritical conditions. The focus was placed on …
The absence of a dense potential core in supercritical injection: A thermal break-up mechanism
DT Banuti, K Hannemann - Physics of Fluids, 2016 - pubs.aip.org
Certain experiments in quasi-isobaric supercritical injection remain unexplained by the
current state of theory: Without developing a constant value potential core as expected from …
current state of theory: Without developing a constant value potential core as expected from …
On the numerical behavior of diffuse-interface methods for transcritical real-fluids simulations
Accurate and robust simulations of transcritical real-fluid flows are crucial for many
engineering applications. Diffuse-interface methods are frequently employed and several …
engineering applications. Diffuse-interface methods are frequently employed and several …