... 2010 23 09 2010 23 09 2010 aerodynamics blades computational fluid dynamics flow separation impact (mechanical) impellers jets pipe flow turbomachinery vortices For centrifugal turbomachinery, a gap exists between the nonrotating inlet duct and the rotating impeller...

... aerodynamics blades compressors flow measurement gas turbines impact (mechanical) surface roughness The need to reduce the overall life cycle cost of operating a gas turbine and the increasingly stringent regulation to reduce greenhouse gas (GHG) emissions are two of the most pressing constraints...

... particle erosion modeling. 16 11 2007 19 12 2008 05 02 2009 computational fluid dynamics impact (mechanical) multiphase flow pipe flow turbulence CFD particle tracking particle-wall interaction erosion modeling In the oil and gas industry, erosion of production...

... by the Fluids Engineering Division June 12, 2001; revised manuscript received February 18, 2002. Associate Editor: J. Katz. 12 June 2001 18 February 2002 19 08 2002 cavitation erosion ductility work hardening bubbles microhardness stress-strain relations impact (mechanical...

... by the Fluids Engineering Division November 13, 2000; revised manuscript received September 13, 2001. Associate Editor: J. Marshall. 13 November 2000 13 September 2001 swirling flow flow simulation hydrodynamics flow instability impact (mechanical) It is well known that liquid...