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Keywords: fluid dynamics
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Proceedings Papers

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A004, July 28–August 1, 2019
Paper No: AJKFluids2019-4784
... wall shear. It also achieved a decline of the maximum wall shear stress by over 25% while negating the possibility of any flow separation and improving the equality in flow to the left and right lung by more than 60%. Keywords: Blalock-Taussig, Shunt, Fluid Dynamics, Optimization, ANSYS Fluent...
Proceedings Papers

Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 881-889, July 30–August 2, 2007
Paper No: FEDSM2007-37283
.... This will result in a higher normal velocity upon impact and thus a higher deposition efficiency. Cold Spray Fluid Dynamics Numerical Modeling Particle Dynamics Shock-Particle Interaction gas tank and a gas heater as shown in Fig.1. The compressed Proceedings of FEDSM2007 5th Joint ASME/JSME Fluids...
Proceedings Papers

Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1143-1152, July 30–August 2, 2007
Paper No: FEDSM2007-37214
... 26 03 2009 There have been many misunderstanding about the flow around vortices for example a stationary and/or moving vortex pair. The authors have pointed out that no fluid dynamics textbooks have accepted the existence of stationary or arbitral speed moving vortices. About...
Proceedings Papers

Proc. ASME. FEDSM2002, Volume 1: Fora, Parts A and B, 1351-1356, July 14–18, 2002
Paper No: FEDSM2002-31043
... is relatively small, it is the size of the cylinder and the induced sound field velocity rather than Reynolds number which are the significant parameters in determining the controlling reverse and optimum phase lag angels. Fluid Dynamics Bluff Bodies Acoustic Control Wake Instability Proceedings...
Proceedings Papers

Proc. ASME. HT-FED2004, Volume 1, 597-605, July 11–15, 2004
Paper No: HT-FED2004-56797
... and convective heat transfer of the disk are presented in explicit forms. Some peculiar fluid-dynamical behavior of the pressure distribution at low and high Reynolds numbers are revealed. The derived equations were agreeable with other numerical and analytical solutions and experimental data. Disk Heat...
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 2: Fora, 893-901, July 17–20, 2006
Paper No: FEDSM2006-98008
... and compared for the bluff body rotating and non-rotating cases. A DANTEC Dynamics make constant temperature anemometer with X-probe has been used to measure mean and turbulence parameters. Swirl jet Rotating bluff body Fluid dynamics Recirculation wake Proceedings of FEDSM2006 2006 ASME Joint U.S...
Topics: Jets, Wakes
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 2: Fora, 351-359, July 17–20, 2006
Paper No: FEDSM2006-98398
... adopting bondgraph approach. A comprehensive review, on modeling of fluid dynamic systems, osmosis and hydraulics, rotary piston hydraulic motor, with the help of bondgraph method is carried out. This will facilitate to explore important areas of original research using bondgraph method. Bondgraph...
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 2: Fora, 291-296, July 17–20, 2006
Paper No: FEDSM2006-98464
... coupling methods between the fluid dynamic solution and the structural analysis were carried out for a single-blade pump. In a first approach a one way coupling was used to determine the oscillations of the pump impeller during operation. The forces calculated from the transient flow field were treated...
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 2: Fora, 305-309, July 17–20, 2006
Paper No: FEDSM2006-98498
... of instabilities [1]. Some of those dynamic interactions could produce unstable vibrations and affect the operation and behavior of the steam turbines. failures by fatigue [3]. For that reason, the study of fluid dynamics inside a steam turbine and its role in the vibrations induced by flow are important. Some...