An image analysis method as applied to study the space-temporal evolution of waves in an annular gas-liquid flow

Описание

Тип публикации: статья из журнала

Год издания: 2011

Идентификатор DOI: 10.1134/S1054661811020039

Аннотация: The secondary instability of the surface of a liquid film sheared by an intensive gas flow was first discovered using high-speed modification of the laser-induced fluorescence method. To study the space-temporal evolution of waves of different types, we used image analysis tools, in particular, the Canny method. As a result, we obtПоказать полностьюained the quantitative characteristics for both wave types and the phenomenon of the back slope instability of primary waves. © 2011 Pleiades Publishing, Ltd.

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Издание

Журнал: Pattern Recognition and Image Analysis (Advances in Mathematical Theory and Applications)

Выпуск журнала: Т.21, 3

Номера страниц: 441-445

ISSN журнала: 10546618

Место издания: Москва

Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)

Авторы

  • Alekseenko S.V. (Kutaladze Institute of Thermophysics, Siberian Branch,Russian Academy of Sciences)
  • Cherdantsev A.V. (Kutaladze Institute of Thermophysics, Siberian Branch,Russian Academy of Sciences)
  • Heinz O.M. (Kutaladze Institute of Thermophysics, Siberian Branch,Russian Academy of Sciences)
  • Kharlamov S.M. (Kutaladze Institute of Thermophysics, Siberian Branch,Russian Academy of Sciences)
  • Markovich D.M. (Kutaladze Institute of Thermophysics, Siberian Branch,Russian Academy of Sciences)

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