Traveling Wall Waves Cut Turbulent Drag by Up to 66.6% in Supersonic Channel Flow
Direct numerical simulations show that streamwise-traveling waves of spanwise wall velocity can reduce or increase friction drag in compressible turbulent ...
Tag: coherent structures
Ocean Eddies Stay Sharp When Data Assimilation Moves to Parameter Space
A new idealized study shows that assimilating ocean eddies through their defining parameters, rather than gridded fields, prevents the structural ...
Rocking Turbines Stir Their Own Wakes, Boosting Floating Wind Farm Power
Wind tunnel experiments reveal that the natural surging motion of floating wind turbines can accelerate wake recovery through a newly ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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