SFMC23

Cavity flow induced by a flexible membrane in an oscillatory channel flow: case study of syringomyelia

  • Duran-Venegas, Eduardo (Universidad de Málaga)
  • Gutiérrez-Montes, Cándido (Universidad de Jaén)
  • Coenen, Wilfried (Universidad Carlos III de Madrid)
  • Sánchez, Antonio (University of California San Diego)
  • Martínez-Bazán, Carlos (Universidad de Granada)

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In this work, we study the flow inside a Syringomyelia, modelled by a cavity separated from a channel with an elastic membrane. The oscillatory flow of the channel is transmitted to the cavity through the deformation of the membrane. We study the structure of the time-dependent and stationary flow induced inside the cavity and the deformation of the membrane under different problem conditions.