... turbulence flow instability fluid oscillations shear turbulence 08 03 2006 30 01 2008 12 08 2008 Figure 6 presents the mean square value of both x and z components of the fluctuating velocity along five lines near the cavity mouth. Results from Fig. 6 were...

... the unstable speed region and the hysteresis region narrow. The influence of the fluid viscosity on the unstable speed region of a rotor filled with a high viscosity fluid must be considered. vibrations flow instability rotors viscosity Navier-Stokes equations aeroacoustics The dynamic...

... turbulence hydrostatics flow instability Lin C. , 1999 , Development of a Microfabricated Turbine-Driven Air Bearing Rig. PhD thesis, Department of Aeronautics and Astronautics, MIT, June. Piekos E. , Orr D. , Jacobson S. , Ehrich F. , and Breuer K. , 1997...

... Technical Editor: A. F. Vakakis 01 Sept 1999 01 March 2000 magnetic levitation time series drops nonlinear dynamical systems Lyapunov methods flow instability The last twenty years witnessed important progress in the theory and applications of electromagnetic levitation...