Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103163928> ?p ?o ?g. }
- W3103163928 endingPage "317" @default.
- W3103163928 startingPage "306" @default.
- W3103163928 abstract "In preparation for an experimental study of magnetorotational instability (MRI) in liquid metal, we present nonideal two-dimensional magnetohydrodynamic simulations of the nonlinear evolution of MRI in the experimental geometry. The simulations adopt initially uniform vertical magnetic fields, conducting radial boundaries, and periodic vertical boundary conditions. No-slip conditions are imposed at the cylinders. Our linear growth rates compare well with existing local and global linear analyses. The MRI saturates nonlinearly with horizontal magnetic fields comparable to the initial axial field. The rate of angular momentum transport increases modestly but significantly over the initial state. For modest fluid and magnetic Reynolds numbers Re,Rem ~ 102-103, the final state is laminar reduced mean shear except near the radial boundaries, and with poloidal circulation scaling as the square root of resistivity, in partial agreement with the analysis of Knobloch and Julien. A sequence of simulations at Rem = 20 and 102 ≲ Re ≲ 104.4 enables extrapolation to the experimental regime (Rem ≈ 20, Re ~ 107), albeit with unrealistic boundary conditions. MRI should increase the experimentally measured torque substantially over its initial purely hydrodynamic value." @default.
- W3103163928 created "2020-11-23" @default.
- W3103163928 creator A5017793933 @default.
- W3103163928 creator A5073970199 @default.
- W3103163928 creator A5078209767 @default.
- W3103163928 date "2006-05-20" @default.
- W3103163928 modified "2023-09-23" @default.
- W3103163928 title "Simulations of Magnetorotational Instability in a Magnetized Couette Flow" @default.
- W3103163928 cites W1675608003 @default.
- W3103163928 cites W1986773674 @default.
- W3103163928 cites W1988030666 @default.
- W3103163928 cites W1988822816 @default.
- W3103163928 cites W1990386756 @default.
- W3103163928 cites W1994819743 @default.
- W3103163928 cites W2008104949 @default.
- W3103163928 cites W2033298480 @default.
- W3103163928 cites W2040314293 @default.
- W3103163928 cites W2042782641 @default.
- W3103163928 cites W2044353463 @default.
- W3103163928 cites W2049013365 @default.
- W3103163928 cites W2063399706 @default.
- W3103163928 cites W2063900474 @default.
- W3103163928 cites W2081850453 @default.
- W3103163928 cites W2082832105 @default.
- W3103163928 cites W2082908508 @default.
- W3103163928 cites W2085683239 @default.
- W3103163928 cites W2096594817 @default.
- W3103163928 cites W2097727708 @default.
- W3103163928 cites W2101120332 @default.
- W3103163928 cites W2145783597 @default.
- W3103163928 cites W2737957717 @default.
- W3103163928 cites W3013241125 @default.
- W3103163928 cites W3100334532 @default.
- W3103163928 cites W3101934601 @default.
- W3103163928 cites W3105227506 @default.
- W3103163928 cites W3122182582 @default.
- W3103163928 cites W4238387317 @default.
- W3103163928 doi "https://doi.org/10.1086/501495" @default.
- W3103163928 hasPublicationYear "2006" @default.
- W3103163928 type Work @default.
- W3103163928 sameAs 3103163928 @default.
- W3103163928 citedByCount "37" @default.
- W3103163928 countsByYear W31031639282012 @default.
- W3103163928 countsByYear W31031639282013 @default.
- W3103163928 countsByYear W31031639282014 @default.
- W3103163928 countsByYear W31031639282015 @default.
- W3103163928 countsByYear W31031639282016 @default.
- W3103163928 countsByYear W31031639282017 @default.
- W3103163928 countsByYear W31031639282018 @default.
- W3103163928 countsByYear W31031639282020 @default.
- W3103163928 countsByYear W31031639282021 @default.
- W3103163928 countsByYear W31031639282023 @default.
- W3103163928 crossrefType "journal-article" @default.
- W3103163928 hasAuthorship W3103163928A5017793933 @default.
- W3103163928 hasAuthorship W3103163928A5073970199 @default.
- W3103163928 hasAuthorship W3103163928A5078209767 @default.
- W3103163928 hasBestOaLocation W31031639281 @default.
- W3103163928 hasConcept C115260700 @default.
- W3103163928 hasConcept C121332964 @default.
- W3103163928 hasConcept C132459708 @default.
- W3103163928 hasConcept C134306372 @default.
- W3103163928 hasConcept C155675718 @default.
- W3103163928 hasConcept C182310444 @default.
- W3103163928 hasConcept C182748727 @default.
- W3103163928 hasConcept C196558001 @default.
- W3103163928 hasConcept C207821765 @default.
- W3103163928 hasConcept C2524010 @default.
- W3103163928 hasConcept C31532427 @default.
- W3103163928 hasConcept C33923547 @default.
- W3103163928 hasConcept C51841911 @default.
- W3103163928 hasConcept C57879066 @default.
- W3103163928 hasConcept C62520636 @default.
- W3103163928 hasConcept C74650414 @default.
- W3103163928 hasConcept C76563973 @default.
- W3103163928 hasConcept C99844830 @default.
- W3103163928 hasConceptScore W3103163928C115260700 @default.
- W3103163928 hasConceptScore W3103163928C121332964 @default.
- W3103163928 hasConceptScore W3103163928C132459708 @default.
- W3103163928 hasConceptScore W3103163928C134306372 @default.
- W3103163928 hasConceptScore W3103163928C155675718 @default.
- W3103163928 hasConceptScore W3103163928C182310444 @default.
- W3103163928 hasConceptScore W3103163928C182748727 @default.
- W3103163928 hasConceptScore W3103163928C196558001 @default.
- W3103163928 hasConceptScore W3103163928C207821765 @default.
- W3103163928 hasConceptScore W3103163928C2524010 @default.
- W3103163928 hasConceptScore W3103163928C31532427 @default.
- W3103163928 hasConceptScore W3103163928C33923547 @default.
- W3103163928 hasConceptScore W3103163928C51841911 @default.
- W3103163928 hasConceptScore W3103163928C57879066 @default.
- W3103163928 hasConceptScore W3103163928C62520636 @default.
- W3103163928 hasConceptScore W3103163928C74650414 @default.
- W3103163928 hasConceptScore W3103163928C76563973 @default.
- W3103163928 hasConceptScore W3103163928C99844830 @default.
- W3103163928 hasIssue "1" @default.
- W3103163928 hasLocation W31031639281 @default.
- W3103163928 hasLocation W31031639282 @default.
- W3103163928 hasOpenAccess W3103163928 @default.
- W3103163928 hasPrimaryLocation W31031639281 @default.