Dynamic boil-off characterization for discharge process of LNG vehicle tank

Abstract

 Users may download and print one copy of any publication from the public portal for the purpose of private study or research.  You may not further distribute the material or use it for any profit-making activity or commercial gain  You may freely distribute the URL identifying the publication in the public portal If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim.

A thermal network model for hydrocarbon heat pump systems: A coupling analysis of configuration, working condition, and refrigeration distribution

“…When the refrigerant inflow is pure vapor, a nonequilibrium model is employed [57,58]; h l,sat and ΔhL denote the specific enthalpy of the saturated liquid and evaporation latent heat, respectively; τ is the phase-change relaxation time, which has been empirically determined by previous benchmark simulations against experimental data [40,54].…”

Study on thermodynamic response in liquefied natural gas storage tanks under static pressurization and sloshing conditions

“…The results showed that the initial liquid filling has obvious effects on the boil-off rate of pure cryogen. Deng et al 30 developed a dynamic model to research the boil-off characteristic during discharge of LNG storage tanks with consideration of fluid mechanics and heat exchange. The instantaneous performance of BOG and the release rate were evaluated.…”