Matches in SemOpenAlex for { <https://semopenalex.org/work/W3029878409> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W3029878409 abstract "The principle of the Karlsruhe dynamo experiment is closely related to that of the Roberts dynamo working with a simple fluid flow which is, with respect to proper Cartesian co-ordinates x, y and z, periodic in x and y and independent of z. A modified Roberts dynamo problem is considered with a flow more similar to that in the experimental device. Solutions are calculated numerically, and on this basis an estimate of the excitation condition of the experimental dynamo is given. The modified Roberts dynamo problem is also considered in the framework of the mean-field dynamo theory, in which the crucial induction effect of the fluid motion is an anisotropic alpha-effect. Numerical results are given for the dependence of the mean-field coefficients on the fluid flow rates. The excitation condition of the dynamo is also discussed within this framework. The behavior of the dynamo in the nonlinear regime, i.e. with backreaction of the magnetic field on the fluid flow, depends on the effect of the Lorentz force on the flow rates. The quantities determining this effect are calculated numerically. The results for the mean-field coefficients and the quantities describing the backreaction provide corrections to earlier results, which were obtained under simplifying assumptions." @default.
- W3029878409 created "2020-06-05" @default.
- W3029878409 creator A5023835521 @default.
- W3029878409 creator A5043166068 @default.
- W3029878409 date "2002-08-06" @default.
- W3029878409 modified "2023-09-27" @default.
- W3029878409 title "Contributions to the theory of the Karlsruhe dynamo experiment" @default.
- W3029878409 hasPublicationYear "2002" @default.
- W3029878409 type Work @default.
- W3029878409 sameAs 3029878409 @default.
- W3029878409 citedByCount "1" @default.
- W3029878409 crossrefType "posted-content" @default.
- W3029878409 hasAuthorship W3029878409A5023835521 @default.
- W3029878409 hasAuthorship W3029878409A5043166068 @default.
- W3029878409 hasConcept C105094362 @default.
- W3029878409 hasConcept C115260700 @default.
- W3029878409 hasConcept C121332964 @default.
- W3029878409 hasConcept C135757623 @default.
- W3029878409 hasConcept C140190676 @default.
- W3029878409 hasConcept C202444582 @default.
- W3029878409 hasConcept C33923547 @default.
- W3029878409 hasConcept C38349280 @default.
- W3029878409 hasConcept C57879066 @default.
- W3029878409 hasConcept C62520636 @default.
- W3029878409 hasConcept C74650414 @default.
- W3029878409 hasConcept C83581075 @default.
- W3029878409 hasConcept C9652623 @default.
- W3029878409 hasConceptScore W3029878409C105094362 @default.
- W3029878409 hasConceptScore W3029878409C115260700 @default.
- W3029878409 hasConceptScore W3029878409C121332964 @default.
- W3029878409 hasConceptScore W3029878409C135757623 @default.
- W3029878409 hasConceptScore W3029878409C140190676 @default.
- W3029878409 hasConceptScore W3029878409C202444582 @default.
- W3029878409 hasConceptScore W3029878409C33923547 @default.
- W3029878409 hasConceptScore W3029878409C38349280 @default.
- W3029878409 hasConceptScore W3029878409C57879066 @default.
- W3029878409 hasConceptScore W3029878409C62520636 @default.
- W3029878409 hasConceptScore W3029878409C74650414 @default.
- W3029878409 hasConceptScore W3029878409C83581075 @default.
- W3029878409 hasConceptScore W3029878409C9652623 @default.
- W3029878409 hasLocation W30298784091 @default.
- W3029878409 hasOpenAccess W3029878409 @default.
- W3029878409 hasPrimaryLocation W30298784091 @default.
- W3029878409 hasRelatedWork W1608995111 @default.
- W3029878409 hasRelatedWork W1981365915 @default.
- W3029878409 hasRelatedWork W1987170607 @default.
- W3029878409 hasRelatedWork W1988142722 @default.
- W3029878409 hasRelatedWork W2001348002 @default.
- W3029878409 hasRelatedWork W2003211686 @default.
- W3029878409 hasRelatedWork W201016718 @default.
- W3029878409 hasRelatedWork W2020573967 @default.
- W3029878409 hasRelatedWork W2023553045 @default.
- W3029878409 hasRelatedWork W2036005539 @default.
- W3029878409 hasRelatedWork W2049826762 @default.
- W3029878409 hasRelatedWork W2056707494 @default.
- W3029878409 hasRelatedWork W2071721887 @default.
- W3029878409 hasRelatedWork W2073133813 @default.
- W3029878409 hasRelatedWork W2159433839 @default.
- W3029878409 hasRelatedWork W24386811 @default.
- W3029878409 hasRelatedWork W2661765841 @default.
- W3029878409 hasRelatedWork W3012178842 @default.
- W3029878409 hasRelatedWork W3099893904 @default.
- W3029878409 hasRelatedWork W3100282971 @default.
- W3029878409 isParatext "false" @default.
- W3029878409 isRetracted "false" @default.
- W3029878409 magId "3029878409" @default.
- W3029878409 workType "article" @default.