... 2011 cooling engines gas turbines jets painting turbulence velocimeters As the demand for power continues to rise around the world, gas turbine engines are required to ease this demand as efficiently as possible. To meet the growing demand for power, the turbine inlet temperatures...

.... 225 – 232 . 10.1115/1.2841305 07 12 2009 31 05 2010 28 02 2011 28 02 2011 blades design engineering film flow flow measurement heat transfer infrared imaging turbines velocimeters Film cooling of gas turbine stator and rotor airfoil surfaces has played...

... velocimeters Two-phase flows characterized by solids in an air stream are found in many engineering processes such as filtration systems, fluidized beds, and solid fuel combustors. Gas turbines are not designed for operation with such a gas-solid flow. These engines are well-suited for applications...

... and vanes, a three component Doppler laser-two-focus velocimeter was used. The results of the time resolved pressure traverse measurements in the axial gaps as well as the analysis of the tip leakage flow show the propagation of the wakes and the potential upstream influence, which can be clearly detected...

... transonic flow velocimeters The requirement for high efficiency and compact size has lead to the widespread use of vaned diffusers in highly loaded transonic centrifugal stages ( 1 2 3 ). The diffuser is usually subjected to a strong three-dimensional nonuniform unsteady flow discharged from...

.... 741 – 773 . 19 06 2007 24 08 2007 06 11 2008 aerodynamics boundary layer turbulence heat transfer turbines velocimeters vortices An end-wall juncture flow develops when an impinging boundary layer encounters a bluff body protruding from a surface...

... ). 27 07 2006 03 04 2007 02 05 2008 blades computational fluid dynamics cooling geometry jet engines jets stereo image processing turbines velocimeters wind tunnels A film-cooling hole row consisting of seven holes of diameter d = 5 mm , with a separation...

... contribution to this. turbulence boundary layers cooling velocimeters channel flow blades aerodynamics 2005 American Society of Mechanical Engineers ...