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From: Seabed Shear Stress Spectrum for Very Rough Beds

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Presentation on theme: "From: Seabed Shear Stress Spectrum for Very Rough Beds"— Presentation transcript:

1 From: Seabed Shear Stress Spectrum for Very Rough Beds
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Seabed Shear Stress Spectrum for Very Rough Beds J. Offshore Mech. Arct. Eng. 2010;132(3): doi: / Figure Legend: Example of results: deep water wave spectrum Sζζ(ω) (m2 s); shallow water wave spectrum Sζζ(ω,h=5 m) (m2 s); shallow water bed shear stress spectrum S(τ/ρ)(τ/ρ)(ω,h=5 m) (m4/s3) for very rough beds (c=9,18) and for laminar flow (mud beds); shallow water near-bed orbital velocity spectrum Suu(ω,h=5 m) (m2/s)

2 From: Seabed Shear Stress Spectrum for Very Rough Beds
Date of download: 1/1/2018 Copyright © ASME. All rights reserved. From: Seabed Shear Stress Spectrum for Very Rough Beds J. Offshore Mech. Arct. Eng. 2010;132(3): doi: / Figure Legend: Sequences of time series of: near-bed orbital velocity u(t) (upper figure); bed shear stresses for very rough beds (c=9,18) (middle figure); bed shear stresses for laminar flow (mud beds, lower figure)


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