Evaporation from arbitrary nanoporous membrane configurations: An effective evaporation coefficient approach

Thin-film evaporation from nanoporous membranes is a promising cooling technology employed for the thermal management of modern electronic devices. We propose an effective one-dimensional analytical approach that can accurately predict temperature and density jump relations, rates, arbitrary membrane configurations. This accomplished through specification coefficient encompasses influence different system parameters, such as porosity, meniscus shape, coefficient, receding height. Our proposed all typical output parameters interest like mass flux, jumps, without need to carry out computationally demanding numerical simulations. Several exemplar cases comprising configurations with wide range have been considered demonstrate feasibility accuracy this analytic approach. work thus enables quick, efficient, accurate means aiding design engineering analysis membrane-based