Browsing by Subject "Wave numbers"

Now showing items 1-2 of 2

    • Article  

      Laminar free convection in a square enclosure driven by the Lorentz force 

      Sarris, I. E.; Grigoriadis, D. G. E.; Vlachos, N. S. (2010)
      A numerical study is presented of laminar free convection flow driven by magnetic forces. An external magnetic field with one spatially varying component is applied to an electrically conducting fluid in a square enclosure. ...
    • Article  

      A meshless numerical identification of a sound-hard obstacle 

      Karageorghis, Andreas; Lesnic, D. (2012)
      We propose a simple meshless method for detecting a rigid (sound-hard) scatterer embedded in a host acoustic homogeneous medium from scant measurements of the scattered near field. This inverse problem is ill-posed since ...