... Two-phase flow instabilities in micro-channel exhibit pressure and temperature fluctuations with different frequencies and amplitudes. An active way to suppress the dynamic instabilities in the boiling micro-channels is to introduce synthetic jets into the channel fluid. Thus the bubbles can...

... plots are also presented. Keywords: Heat Transfer, Segmented Flow, Two Phase Flow, Thermal Enhancement, Plug Flow, Slug Flow NOMENCLATURE A = area, m2 Ac = cross sectional area, m 2 As = wetted area of a liquid slug, m 2 At = traveled area by a liquid slug, m 2 Bo = Bond number, gD2h( l g Cp...

... 14 05 2012 Two-phase flow instability in microchannel flow boiling exhibits pressure fluctuations with different frequencies and amplitudes. One possible way to suppress the dynamic instability is to introduce synthetic jet near the inlet of the channel. An important feature...

... at characteristic frequencies below 10 −1 Hz. microchannels microstructured evaporators maldistribution electrically powered micro heat exchangers two phase flow Proceedings of ASME ICNMM2006 Fourth International Conference on Nanochannels, Microchannels and Minichannels June 19 21, 2006, Limerick...