Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048637993> ?p ?o ?g. }
- W3048637993 endingPage "2391" @default.
- W3048637993 startingPage "2373" @default.
- W3048637993 abstract "Abstract The inner shelf is a region inshore of that part of the shelf that roughly obeys Ekman dynamics and offshore of the surf zone. Importantly, this is where surface and bottom boundary layers are in close proximity, overlap, and interact. The internal tide carries a substantial amount of energy into the inner shelf region were it eventually dissipates and contributes to mixing. A part of this energy transformation is due to a complex interaction with the bottom, where distinctions between nonlinear internal waves of depression and elevation are blurred, indeed, where polarity reversals of incoming waves take place. From an intensive set of measurements over the inner shelf off central California, we identify salient differences between onshore pulses from waves with properties of elevation waves and offshore pulses from shallowing depression waves. While the velocity structures and amplitudes of on/offshore pulses 1 m above the seafloor are not detectably different, onshore pulses are both more energetically turbulent and carry more sediments than offshore pulses. Their turbulence is also oppositely skewed: onshore pulses slightly to the leading edges, offshore pulses to the trailing edges of the pulses. We consider in turn three independent mechanisms that may contribute to the observed asymmetry: propagation in adverse pressure gradients and the resultant inflection point instability, residence time of a fluid parcel in the pulse, and turbulence suppression by stratification. The first mechanism may largely explain higher turbulence in the trailing edge of offshore pulses. The extended residence time may be responsible for the high and more uniform turbulence distribution across onshore compared to offshore pulses. Stratification does not play a leading role in turbulence modification inside of the pulses 1 m above the bed." @default.
- W3048637993 created "2020-08-18" @default.
- W3048637993 creator A5001047340 @default.
- W3048637993 creator A5006819844 @default.
- W3048637993 creator A5034866067 @default.
- W3048637993 creator A5059491554 @default.
- W3048637993 creator A5087592910 @default.
- W3048637993 date "2020-08-01" @default.
- W3048637993 modified "2023-10-13" @default.
- W3048637993 title "Turbulence Asymmetries in Bottom Boundary Layer Velocity Pulses Associated with Onshore-Propagating Nonlinear Internal Waves" @default.
- W3048637993 cites W1597359858 @default.
- W3048637993 cites W1967611346 @default.
- W3048637993 cites W1973155770 @default.
- W3048637993 cites W1974060710 @default.
- W3048637993 cites W1983823952 @default.
- W3048637993 cites W1983901770 @default.
- W3048637993 cites W1987198047 @default.
- W3048637993 cites W1990054191 @default.
- W3048637993 cites W1991246755 @default.
- W3048637993 cites W1996889404 @default.
- W3048637993 cites W2008850300 @default.
- W3048637993 cites W2014490002 @default.
- W3048637993 cites W2016771184 @default.
- W3048637993 cites W2017935238 @default.
- W3048637993 cites W2020182468 @default.
- W3048637993 cites W2024301989 @default.
- W3048637993 cites W2025693226 @default.
- W3048637993 cites W2031514899 @default.
- W3048637993 cites W2033739507 @default.
- W3048637993 cites W2046657726 @default.
- W3048637993 cites W2065462315 @default.
- W3048637993 cites W2065787830 @default.
- W3048637993 cites W2073325260 @default.
- W3048637993 cites W2080626488 @default.
- W3048637993 cites W2088622977 @default.
- W3048637993 cites W2088910725 @default.
- W3048637993 cites W2089653372 @default.
- W3048637993 cites W2108700821 @default.
- W3048637993 cites W2114838592 @default.
- W3048637993 cites W2126615891 @default.
- W3048637993 cites W2127142315 @default.
- W3048637993 cites W2132206423 @default.
- W3048637993 cites W2132297963 @default.
- W3048637993 cites W2133340083 @default.
- W3048637993 cites W2148560935 @default.
- W3048637993 cites W2150523556 @default.
- W3048637993 cites W2152253067 @default.
- W3048637993 cites W2161424271 @default.
- W3048637993 cites W2161829635 @default.
- W3048637993 cites W2166384331 @default.
- W3048637993 cites W2167829106 @default.
- W3048637993 cites W2168599835 @default.
- W3048637993 cites W2169618072 @default.
- W3048637993 cites W2170427073 @default.
- W3048637993 cites W2173157596 @default.
- W3048637993 cites W2177304840 @default.
- W3048637993 cites W2179079489 @default.
- W3048637993 cites W2752616824 @default.
- W3048637993 cites W2762037425 @default.
- W3048637993 cites W2772979976 @default.
- W3048637993 cites W2797795754 @default.
- W3048637993 cites W2886767111 @default.
- W3048637993 cites W2941688954 @default.
- W3048637993 cites W2959826746 @default.
- W3048637993 cites W2986484425 @default.
- W3048637993 cites W323536346 @default.
- W3048637993 doi "https://doi.org/10.1175/jpo-d-19-0178.1" @default.
- W3048637993 hasPublicationYear "2020" @default.
- W3048637993 type Work @default.
- W3048637993 sameAs 3048637993 @default.
- W3048637993 citedByCount "14" @default.
- W3048637993 countsByYear W30486379932020 @default.
- W3048637993 countsByYear W30486379932021 @default.
- W3048637993 countsByYear W30486379932022 @default.
- W3048637993 countsByYear W30486379932023 @default.
- W3048637993 crossrefType "journal-article" @default.
- W3048637993 hasAuthorship W3048637993A5001047340 @default.
- W3048637993 hasAuthorship W3048637993A5006819844 @default.
- W3048637993 hasAuthorship W3048637993A5034866067 @default.
- W3048637993 hasAuthorship W3048637993A5059491554 @default.
- W3048637993 hasAuthorship W3048637993A5087592910 @default.
- W3048637993 hasBestOaLocation W30486379931 @default.
- W3048637993 hasConcept C100701293 @default.
- W3048637993 hasConcept C111368507 @default.
- W3048637993 hasConcept C117485682 @default.
- W3048637993 hasConcept C120665830 @default.
- W3048637993 hasConcept C121332964 @default.
- W3048637993 hasConcept C127313418 @default.
- W3048637993 hasConcept C146864707 @default.
- W3048637993 hasConcept C162284963 @default.
- W3048637993 hasConcept C165205528 @default.
- W3048637993 hasConcept C180205008 @default.
- W3048637993 hasConcept C184751465 @default.
- W3048637993 hasConcept C192943249 @default.
- W3048637993 hasConcept C196558001 @default.
- W3048637993 hasConcept C3527866 @default.
- W3048637993 hasConcept C53631411 @default.
- W3048637993 hasConcept C57879066 @default.