Now showing items 1-2 of 2

    • Global stability and control of swirling jets and flames 

      Qadri, Ubaid Ali (2014-01-07)
      Large-scale unsteady flow structures play an influential role in the dynamics of many practical flows, such as those found in gas turbine combustion chambers. This thesis is concerned primarily with large-scale unsteady ...
    • Self-sustained hydrodynamic oscillations in lifted jet diffusion flames: origin and control 

      Qadri, Ubaid Ali; Chandler, Gary J; Juniper, Matthew Pudan (Cambridge University Press, 2015-06-19)
      We use direct numerical simulation (DNS) of the Navier–Stokes equations in the low Mach number limit to investigate the hydrodynamic instability of a lifted jet diffusion flame. We obtain steady solutions for flames using ...