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Keywords: fluid dynamics
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2016, 138(6): 062603.
Paper No: GTP-15-1423
Published Online: November 17, 2015
.... Finally, a computational fluid dynamics (CFD) analysis with cfx was performed using single- and two-phase flow techniques. Fig. 3 Typical sizes for PCA025. Outer diameter D 2  = 33.9 mm, inner diameter D 1  = 25.4 mm, pitch p  = 5.2 mm, wall thickness t  = 0.4 mm, and ridge depth r  = 4.25...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2011, 133(1): 012902.
Published Online: September 24, 2010
.... The role of bend geometry and, in particular, the short and long radii, surface roughness, wall shear stress, and local turbulence, is discussed. Computational fluid dynamics calculations and plant artifact measurements for short- and long-radius bends are presented. The effect of the close proximity...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. April 2004, 126(2): 300–305.
Published Online: June 7, 2004
... are coupled with experimentally derived empirical equations, or time-consuming computations are used. Coupling nonequilibrium chemistry, fluid dynamic, and initial and boundary condition equations results in large sets of numerically stiff equations; and their time integration demands enormous computational...