UNSTEADY VORTEX STRUCTURES IN THE WAKE BEHIND BLUFF BODIES

Unsteady Vortex Structures in the Wake behind Bluff Bodies

Unsteady vortex structure in the wake behind bluff body was experimentally investigated by wind tunnel experiment.A flexible rectangular plate, which was made of a soft m3 grease gun replica polyurethane block, shows the sway motion and flow-induced vibration caused by fluid force.Phase-averaged vortex structures behind the flexible plate were educ

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Revisiting Database Indexing for Parallel and Accelerated Computing: A Comprehensive Study and Novel Approaches

While the importance of indexing strategies for optimizing query performance in database systems is widely acknowledged, the impact of rapidly evolving hardware architectures on indexing techniques has been an underexplored area.As modern computing systems increasingly leverage parallel processing capabilities, multi-core CPUs, and specialized hard

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