Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381193509> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4381193509 abstract "The article proposes an approach to solving the normal skin effect problem based on integral equations derived directly from Ampère's circuital law, Faraday's law of induction and Kirchhoff's circuit laws, in contrast to modern solutions based on Maxwell's equations of electrodynamics in differential form. It is shown that the skin effect is mainly due to the electromotive force of the wire self-induction, which depends on the distance to the surface, and the influence of eddy currents is either very small or absent. New equations, their solutions and formulas for the total current and impedance are proposed for various technically significant cases immediately taking into account the inductance of the external space and in two versions: taking into account only the self-induction of the conductor; taking into account both self-induction and eddy currents. On the example of a solid cylinder, it is shown that, in accordance with the formulas of the existing approach itself, the current density on the surface of the wire does not increase with increasing frequency, as it is stated in words. It is shown that, in fact, the solutions of the existing concept are based not on eddy currents, but on the uneven distribution of elementary self-induction currents over depth and are completely equivalent to the variant of the presented solutions, taking into account only self-induction. Power balances were obtained without the introduction of a frequency-dependent active resistance to alternating current in two versions: based on the total current, voltage and average electromotive force of induction; based on the integration of the balance of specific powers over the entire volume of the wire. The physical meaning of the visual increase of the active resistance with increasing frequency is revealed, but certainly not on the basis of a decrease in the effective cross section of the wire. Based on the symmetry of the distribution of eddy currents, the assumption is made that they are absent in galvanically closed wires, but present in open wires such as antennas. An experiment was carried out with a negative result on the detection of the alleged thermal separation in the wire, an explanation for this was proposed." @default.
- W4381193509 created "2023-06-20" @default.
- W4381193509 creator A5010881261 @default.
- W4381193509 creator A5049865089 @default.
- W4381193509 creator A5063005309 @default.
- W4381193509 date "2023-06-05" @default.
- W4381193509 modified "2023-09-27" @default.
- W4381193509 title "New Consideration of the Skin Effect in Electrodynamics" @default.
- W4381193509 doi "https://doi.org/10.14293/pr2199.000160.v1" @default.
- W4381193509 hasPublicationYear "2023" @default.
- W4381193509 type Work @default.
- W4381193509 citedByCount "0" @default.
- W4381193509 crossrefType "posted-content" @default.
- W4381193509 hasAuthorship W4381193509A5010881261 @default.
- W4381193509 hasAuthorship W4381193509A5049865089 @default.
- W4381193509 hasAuthorship W4381193509A5063005309 @default.
- W4381193509 hasBestOaLocation W43811935091 @default.
- W4381193509 hasConcept C102130693 @default.
- W4381193509 hasConcept C108948954 @default.
- W4381193509 hasConcept C115260700 @default.
- W4381193509 hasConcept C121332964 @default.
- W4381193509 hasConcept C127535462 @default.
- W4381193509 hasConcept C131357438 @default.
- W4381193509 hasConcept C134306372 @default.
- W4381193509 hasConcept C148043351 @default.
- W4381193509 hasConcept C151482245 @default.
- W4381193509 hasConcept C165801399 @default.
- W4381193509 hasConcept C165948005 @default.
- W4381193509 hasConcept C203311528 @default.
- W4381193509 hasConcept C2524010 @default.
- W4381193509 hasConcept C29210110 @default.
- W4381193509 hasConcept C30403606 @default.
- W4381193509 hasConcept C3079626 @default.
- W4381193509 hasConcept C33923547 @default.
- W4381193509 hasConcept C57879066 @default.
- W4381193509 hasConcept C62520636 @default.
- W4381193509 hasConcept C80962145 @default.
- W4381193509 hasConcept C97355855 @default.
- W4381193509 hasConceptScore W4381193509C102130693 @default.
- W4381193509 hasConceptScore W4381193509C108948954 @default.
- W4381193509 hasConceptScore W4381193509C115260700 @default.
- W4381193509 hasConceptScore W4381193509C121332964 @default.
- W4381193509 hasConceptScore W4381193509C127535462 @default.
- W4381193509 hasConceptScore W4381193509C131357438 @default.
- W4381193509 hasConceptScore W4381193509C134306372 @default.
- W4381193509 hasConceptScore W4381193509C148043351 @default.
- W4381193509 hasConceptScore W4381193509C151482245 @default.
- W4381193509 hasConceptScore W4381193509C165801399 @default.
- W4381193509 hasConceptScore W4381193509C165948005 @default.
- W4381193509 hasConceptScore W4381193509C203311528 @default.
- W4381193509 hasConceptScore W4381193509C2524010 @default.
- W4381193509 hasConceptScore W4381193509C29210110 @default.
- W4381193509 hasConceptScore W4381193509C30403606 @default.
- W4381193509 hasConceptScore W4381193509C3079626 @default.
- W4381193509 hasConceptScore W4381193509C33923547 @default.
- W4381193509 hasConceptScore W4381193509C57879066 @default.
- W4381193509 hasConceptScore W4381193509C62520636 @default.
- W4381193509 hasConceptScore W4381193509C80962145 @default.
- W4381193509 hasConceptScore W4381193509C97355855 @default.
- W4381193509 hasLocation W43811935091 @default.
- W4381193509 hasLocation W43811935092 @default.
- W4381193509 hasOpenAccess W4381193509 @default.
- W4381193509 hasPrimaryLocation W43811935091 @default.
- W4381193509 hasRelatedWork W1913291890 @default.
- W4381193509 hasRelatedWork W1998047787 @default.
- W4381193509 hasRelatedWork W2120091689 @default.
- W4381193509 hasRelatedWork W2128797215 @default.
- W4381193509 hasRelatedWork W2981884154 @default.
- W4381193509 hasRelatedWork W3023883710 @default.
- W4381193509 hasRelatedWork W4362585568 @default.
- W4381193509 hasRelatedWork W4367176234 @default.
- W4381193509 hasRelatedWork W4376617869 @default.
- W4381193509 hasRelatedWork W4381193509 @default.
- W4381193509 isParatext "false" @default.
- W4381193509 isRetracted "false" @default.
- W4381193509 workType "article" @default.