Matches in SemOpenAlex for { <https://semopenalex.org/work/W4377246444> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4377246444 abstract "Density gradients aligned at an angle to pressure gradients result in baroclinic torque in fluid flows, generating vorticity. In this work, we study the vorticity generated by the baroclinic torque exerted by the interaction of pressure jumps across random two-dimensional shock waves with density gradients. A field of random two-dimensional shock waves has acoustic spectral energy scaling as {epsilon}^{2/3}{ell}^{-1/3}k^{-2} where k is the wavenumber, {epsilon} is the energy dissipation, and ell is the integral length scale of the field. Since the acoustic energy is broadband, pressure and velocity gradients exist in a wide range of length scales. We study the interaction of these broadband gradients with isobaric thermal gradients localized at a length scale in the spectral space. We show that the method of generating shock waves or injection of wave energy in the system governs the baroclinic interactions. For stochastically forced shock waves, baroclinic termsare negligible. Broadband vorticity with energy at least two orders of magnitude smaller is generated due to continuous variation in curvature of shock waves caused by stochastic forcing. On the other hand, shock waves maintained by energy rescaling result in the generation of coherent vorticity. We also discuss the relative magnitude of the baroclinic torque generated due to total density gradients compared to the one generated due to non-isentropic density gradients within the shock waves interacting with the pressure gradients." @default.
- W4377246444 created "2023-05-23" @default.
- W4377246444 creator A5010295008 @default.
- W4377246444 creator A5067050280 @default.
- W4377246444 date "2023-05-01" @default.
- W4377246444 modified "2023-09-28" @default.
- W4377246444 title "Baroclinic interaction of forced shock waves with random thermal gradients" @default.
- W4377246444 cites W1898394801 @default.
- W4377246444 cites W1980187990 @default.
- W4377246444 cites W2008530518 @default.
- W4377246444 cites W2019060265 @default.
- W4377246444 cites W2021873316 @default.
- W4377246444 cites W2022992675 @default.
- W4377246444 cites W2042075339 @default.
- W4377246444 cites W2051818488 @default.
- W4377246444 cites W2052989387 @default.
- W4377246444 cites W2062147528 @default.
- W4377246444 cites W2070461495 @default.
- W4377246444 cites W2074772635 @default.
- W4377246444 cites W2076829040 @default.
- W4377246444 cites W2077929635 @default.
- W4377246444 cites W2095552990 @default.
- W4377246444 cites W2138070865 @default.
- W4377246444 cites W2171452164 @default.
- W4377246444 cites W2273364576 @default.
- W4377246444 cites W2605288688 @default.
- W4377246444 cites W2621040022 @default.
- W4377246444 cites W2751060517 @default.
- W4377246444 cites W2759132278 @default.
- W4377246444 cites W2809179693 @default.
- W4377246444 cites W2890443432 @default.
- W4377246444 cites W2961391901 @default.
- W4377246444 cites W3005496425 @default.
- W4377246444 cites W3083067060 @default.
- W4377246444 cites W3097209089 @default.
- W4377246444 cites W3118575402 @default.
- W4377246444 cites W3199894080 @default.
- W4377246444 cites W3210845129 @default.
- W4377246444 cites W3212764384 @default.
- W4377246444 cites W4211019354 @default.
- W4377246444 cites W4255219316 @default.
- W4377246444 cites W4294927156 @default.
- W4377246444 cites W852945493 @default.
- W4377246444 doi "https://doi.org/10.1063/5.0148159" @default.
- W4377246444 hasPublicationYear "2023" @default.
- W4377246444 type Work @default.
- W4377246444 citedByCount "1" @default.
- W4377246444 countsByYear W43772464442023 @default.
- W4377246444 crossrefType "journal-article" @default.
- W4377246444 hasAuthorship W4377246444A5010295008 @default.
- W4377246444 hasAuthorship W4377246444A5067050280 @default.
- W4377246444 hasBestOaLocation W43772464441 @default.
- W4377246444 hasConcept C121332964 @default.
- W4377246444 hasConcept C126322002 @default.
- W4377246444 hasConcept C140820882 @default.
- W4377246444 hasConcept C200114574 @default.
- W4377246444 hasConcept C2781300812 @default.
- W4377246444 hasConcept C53631411 @default.
- W4377246444 hasConcept C57879066 @default.
- W4377246444 hasConcept C70477161 @default.
- W4377246444 hasConcept C71924100 @default.
- W4377246444 hasConcept C74650414 @default.
- W4377246444 hasConcept C98156149 @default.
- W4377246444 hasConceptScore W4377246444C121332964 @default.
- W4377246444 hasConceptScore W4377246444C126322002 @default.
- W4377246444 hasConceptScore W4377246444C140820882 @default.
- W4377246444 hasConceptScore W4377246444C200114574 @default.
- W4377246444 hasConceptScore W4377246444C2781300812 @default.
- W4377246444 hasConceptScore W4377246444C53631411 @default.
- W4377246444 hasConceptScore W4377246444C57879066 @default.
- W4377246444 hasConceptScore W4377246444C70477161 @default.
- W4377246444 hasConceptScore W4377246444C71924100 @default.
- W4377246444 hasConceptScore W4377246444C74650414 @default.
- W4377246444 hasConceptScore W4377246444C98156149 @default.
- W4377246444 hasFunder F4320334771 @default.
- W4377246444 hasIssue "5" @default.
- W4377246444 hasLocation W43772464441 @default.
- W4377246444 hasLocation W43772464442 @default.
- W4377246444 hasOpenAccess W4377246444 @default.
- W4377246444 hasPrimaryLocation W43772464441 @default.
- W4377246444 hasRelatedWork W1979961569 @default.
- W4377246444 hasRelatedWork W1992055658 @default.
- W4377246444 hasRelatedWork W2018019128 @default.
- W4377246444 hasRelatedWork W2083960588 @default.
- W4377246444 hasRelatedWork W2118250249 @default.
- W4377246444 hasRelatedWork W2173768491 @default.
- W4377246444 hasRelatedWork W2566788345 @default.
- W4377246444 hasRelatedWork W2889262002 @default.
- W4377246444 hasRelatedWork W2979291574 @default.
- W4377246444 hasRelatedWork W4308030645 @default.
- W4377246444 hasVolume "35" @default.
- W4377246444 isParatext "false" @default.
- W4377246444 isRetracted "false" @default.
- W4377246444 workType "article" @default.