Stability of capillary-gravity waves in the presence of magnetic surfactant in an external magnetic fieldстатьяИсследовательская статья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 6 декабря 2018 г.
Аннотация:The stability of the capillary-gravity wave motion on the horizontal free surface of a viscous incompressible fluid in the presence of a magnetic surfactant in an external magnetic field was studied. It is shown that for a normal as well as for a tangential external magnetic field the horizontal free liquid surface is unstable for a field strength exceeding some critical value that does not depend on the elastic constant of the surfactant film. However, for an oblique external magnetic field the stability of the free surface depends not only on the field value but also on the surfactant elastic constant.