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Vortex Patterns of the Flow in a Curved Duct

✍ Scribed by Xiaoyun Wu; Sangding Lai; Kyoji Yamamoto; Shinichiro Yanase


Book ID
116425848
Publisher
Elsevier
Year
2011
Weight
766 KB
Volume
12
Category
Article
ISSN
1876-6102

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πŸ“œ SIMILAR VOLUMES


Turbulent shear flow in a curved duct
✍ Ellis, L. B.; Joubert, P. N. πŸ“‚ Article πŸ“… 1974 πŸ› Cambridge University Press 🌐 English βš– 346 KB
Viscous Sound-Vortex Interaction in a Du
✍ J.Z. Wu; H.Y. Ma; J.M. Wu πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 612 KB

The theory of sound refraction by shear layers, established two decades ago, is revisited from the viewpoint of sound-vortex interaction: vortical waves are generated by sound on the duct rigid wall through viscosity, and these acoustically created vortical waves in turn serve as a source of sound.