On the coupling between direct numerical simulation of nucleate boiling and a micro-region model at the contact line
During the past years, numerical simulations of Nucleate Boiling have attracted increasing
attention. If significant advances have already been performed on the conception of accurate …
attention. If significant advances have already been performed on the conception of accurate …
[HTML][HTML] Multicomponent droplet evaporation in a geometric volume-of-fluid framework
This work proposes an innovative model for multicomponent phase change in interface-
resolved simulations. The two-phase system is described by a geometric Volume-Of-Fluid …
resolved simulations. The two-phase system is described by a geometric Volume-Of-Fluid …
A compressible solver for two phase-flows with phase change for bubble cavitation
The present work describes the development of a novel fully compressible solver for two-
phase flows with liquid-vapour phase change. Phase change phenomena in compressible …
phase flows with liquid-vapour phase change. Phase change phenomena in compressible …
Coupled volume of fluid and phase field method for direct numerical simulation of insoluble surfactant-laden interfacial flows and application to rising bubbles
Improved numerical methods are needed to understand the effect of surfactants in interfacial
fluid mechanics, with various applications including thin films, inkjet printing, and ocean …
fluid mechanics, with various applications including thin films, inkjet printing, and ocean …
Experimental study of the evaporation characteristics of unsymmetrical dimethylhydrazine in a sub-supercritical environment
G Wu, Z Wang, C Yang, H Wang, W Nie - Physics of Fluids, 2024 - pubs.aip.org
In this study, the temperature–pressure separation technique was used to successfully
obtain the process of the unsymmetrical dimethylhydrazine droplet diameter variation with …
obtain the process of the unsymmetrical dimethylhydrazine droplet diameter variation with …
Direct Numerical Simulation of film boiling around a superheated sphere immersed in a subcooled liquid
Film boiling around immersed objects in a subcooled liquid is critical in various engineering
applications and offer many scientific issues. After presenting a numerical solver able to …
applications and offer many scientific issues. After presenting a numerical solver able to …
[HTML][HTML] Experimental, analytical, and numerical quantification of the Marangoni effect in static refractory finger test
S Vollmann, J Guarco - Ceramics International, 2024 - Elsevier
This study investigated the local corrosion of alumina and magnesia refractory in CaO–Al 2
O 3–SiO 2–MgO slag due to the Marangoni effect, which is a key factor for localized wear in …
O 3–SiO 2–MgO slag due to the Marangoni effect, which is a key factor for localized wear in …
An Immersed Boundary Method for pressure based compressible solvers with applications to free-convection flows, acoustic wave propagation and thermal plasma
S Coseru, S Tanguy, P Freton, JJ Gonzalez… - Journal of …, 2024 - hal.science
Immersed Boundary Methods (IBM) are a practical class of methods thatenable fluid
computations in complex geometry while keeping a structuredmesh. Most of the existing IBM …
computations in complex geometry while keeping a structuredmesh. Most of the existing IBM …
Leidenfrost drop dynamics: An approach to follow the complete evolution
R Ledesma-Alonso, B Lalanne, JI Morán-Cortés… - arXiv preprint arXiv …, 2024 - arxiv.org
A new model to follow the complete evolution of a drop in Leidenfrost state is presented in
this work. The main ingredients of the phenomenon were considered, including: 1) the …
this work. The main ingredients of the phenomenon were considered, including: 1) the …
A low-Mach volume-of-fluid model for the evaporation of suspended droplets in buoyancy-driven flows
This study introduces a comprehensive numerical model capable of simulating the
evaporation of suspended droplets under different gravity conditions. Unlike previous …
evaporation of suspended droplets under different gravity conditions. Unlike previous …