Browsing by Subject "Fluid Mechanics"

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  • Dispersion relation for water waves with non-constant vorticity 

    Karageorgis, Paschalis (2012)
    We derive the dispersion relation for linearized small-amplitude gravity waves for various choices of non-constant vorticity. To the best of our knowledge, this relation is only known explicitly in the case of constant ...

  • Reduced-order aeroacoustic modeling of electronics cooling fans 

    Zhao, Wenguang; Wasala, Sahan; Persoons, Tim (Society of Acoustics, Singapore, 2022)
    As the trend of compact packaging and high-density thermal management continues, the acoustic noise emission from electronics cooling fans is becoming a critical concern. High-fidelity computational fluid dynamics (CFD) ...