The main objective of the present project is to perform a number of experimental tests on superhydrophobic (SH) materials, focused on resistance and vibration measurements, to assess their ability to modify not only the hydrodynamic drag, but also the vibrational response of structures excited by turbulent boundary layers for naval applications. Wall pressure fluctuation measurements will also be performed, trying to derive models for pressure spectra to be related to structural response changes.
Effects of superhydrophobic surfaces on turbulent boundary layer induced vibration and drag - Report Year 1
B Jacob;E Ciappi
2018
Abstract
The main objective of the present project is to perform a number of experimental tests on superhydrophobic (SH) materials, focused on resistance and vibration measurements, to assess their ability to modify not only the hydrodynamic drag, but also the vibrational response of structures excited by turbulent boundary layers for naval applications. Wall pressure fluctuation measurements will also be performed, trying to derive models for pressure spectra to be related to structural response changes.File in questo prodotto:
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