Discussion on Thermodynamic Jump Condition at Gas-Liquid Interface
نویسندگان
چکیده
منابع مشابه
Multi-Scale Modeling of the Gas-Liquid Interface Based on Mathematical and Thermodynamic Approaches
A gas-liquid interface involves complex physics along with unknown phenomena related to thermodynamics, electromagnetics, hydrodynamics, and heat and mass transfer. Each phenomenon has various characteristic time and space scales, which makes detailed understanding of the interfacial phenomena very complex. Therefore, modeling the gasliquid interface is a key issue for numerical research on mul...
متن کاملKinetic boundary condition at a vapor-liquid interface.
By molecular dynamics simulations, the boundary condition for the Boltzmann equation at a vapor-liquid interface is found to be the product of three one-dimensional Maxwellian distributions for the three velocity components of vapor molecules and a factor including a well-defined condensation coefficient. The Maxwellian distribution for the velocity component normal to the interface is characte...
متن کاملScale effect of slip boundary condition at solid–liquid interface
Rapid advances in microelectromechanical systems have stimulated the development of compact devices, which require effective cooling technologies (e.g., microchannel cooling). However, the inconsistencies between experimental and classical theoretical predictions for the liquid flow in microchannel remain unclarified. Given the larger surface/volume ratio of microchannel, the surface effects in...
متن کاملStereodynamics in state-resolved scattering at the gas-liquid interface.
Stereodynamics at the gas-liquid interface provides insight into the important physical interactions that directly influence heterogeneous chemistry at the surface and within the bulk liquid. We investigate molecular beam scattering of CO(2) from a liquid perfluoropolyether (PFPE) surface in vacuum [incident energy E(inc) = 10.6(8) kcal/mol, incident angle theta(inc) = 60 degrees] to specifical...
متن کاملReaction and Diiusion at a Gas/liquid Interface, Ii 1
We consider a reaction/diiusion system consisting of parabolic partial diierential equations coupled through boundary conditions with ordinary diierential equations. The speciic model example arises in connection withthèìm model' for mass transport in a chemical bubble reactor. We show well-posedness for the general system and convergence to steady state for the speciic problem.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
سال: 2008
ISSN: 0387-5016,1884-8346
DOI: 10.1299/kikaib.74.102