%0 Journal Article %1 citeulike:5121991 %A Alekseenko, S. V. %A Aktershev, S. P. %A Cherdantsev, A. V. %A Kharlamov, S. M. %A Markovich, D. M. %D 2009 %J International Journal of Multiphase Flow %K 76t10-liquid-gas-two-phase-flows-bubbly-flows 76d33-incompressible-viscous-fluids-waves 76d27-other-free-boundary-flows-hele-shaw-flows 76e17-interfacial-stability 76f10-turbulent-shear-flows %N 7 %P 617--627 %R 10.1016/j.ijmultiphaseflow.2009.03.003 %T Primary instabilities of liquid film flow sheared by turbulent gas stream %U http://dx.doi.org/10.1016/j.ijmultiphaseflow.2009.03.003 %V 35 %X Evolution of excited waves on a viscous liquid film has been investigated experimentally for the annular gas–liquid flow in a vertical tube. For the first time the dispersion relations are obtained experimentally for linear waves on liquid film surface in the presence of turbulent gas flow. Both cocurrent and countercurrent flow regimes are investigated. As an example of comparison with theory, the experimental data are compared to the results of calculations based on the Benjamin quasi-laminar model for turbulent gas flow. The calculation results are found to be in good agreement with experiments for moderate values of film Reynolds number.

@article{citeulike:5121991, abstract = {{Evolution of excited waves on a viscous liquid film has been investigated experimentally for the annular gas–liquid flow in a vertical tube. For the first time the dispersion relations are obtained experimentally for linear waves on liquid film surface in the presence of turbulent gas flow. Both cocurrent and countercurrent flow regimes are investigated. As an example of comparison with theory, the experimental data are compared to the results of calculations based on the Benjamin quasi-laminar model for turbulent gas flow. The calculation results are found to be in good agreement with experiments for moderate values of film Reynolds number.}}, added-at = {2017-06-29T07:13:07.000+0200}, author = {Alekseenko, S. V. and Aktershev, S. P. and Cherdantsev, A. V. and Kharlamov, S. M. and Markovich, D. M.}, biburl = {https://www.bibsonomy.org/bibtex/257768e53bafe3af30bca62b8d590e58e/gdmcbain}, citeulike-article-id = {5121991}, citeulike-attachment-1 = {alekseenko_09_primary_836117.pdf; /pdf/user/gdmcbain/article/5121991/836117/alekseenko_09_primary_836117.pdf; 625543f36d64bafacce6211760f142422908a01c}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.ijmultiphaseflow.2009.03.003}, comment = {(private-note)circulated by stephane.zaleski 2012-07-11, and mentioned in a contract between d'Alembert and Air liquide}, doi = {10.1016/j.ijmultiphaseflow.2009.03.003}, file = {alekseenko_09_primary_836117.pdf}, interhash = {2e4ee3f96d341deb92cc4e414fbdc065}, intrahash = {57768e53bafe3af30bca62b8d590e58e}, issn = {03019322}, journal = {International Journal of Multiphase Flow}, keywords = {76t10-liquid-gas-two-phase-flows-bubbly-flows 76d33-incompressible-viscous-fluids-waves 76d27-other-free-boundary-flows-hele-shaw-flows 76e17-interfacial-stability 76f10-turbulent-shear-flows}, month = jul, number = 7, pages = {617--627}, posted-at = {2012-07-12 12:54:54}, priority = {2}, timestamp = {2019-06-03T01:23:11.000+0200}, title = {{Primary instabilities of liquid film flow sheared by turbulent gas stream}}, url = {http://dx.doi.org/10.1016/j.ijmultiphaseflow.2009.03.003}, volume = 35, year = 2009 }