Artículo
Juri, L.O.; Bekeris, V.I.; Steinmann, R.G. "Skin depth and complex magnetic susceptibility: An experimental alternative approach" (1986) American Journal of Physics. 54(9):836-838
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Abstract:
A different approach in the discussion of the skin effect in a metal cylinder, is described, where the presence of eddy currents is assumed to be a consequence of an equivalent static magnetization. A low-cost, easy to build mutual inductance bridge is used to measure the equivalent magnetic susceptibility—a function of the skin depth. The use of a lock-in amplifier as a null detector clearly shows the concept of complex magnetic susceptibility. The electrical resistivity of a copper rod is measured as an application thereof. The results are shown and compared to theory achieving excellent agreement. © 1986, American Association of Physics Teachers. All rights reserved.
Registro:
| Documento: | Artículo |
| Título: | Skin depth and complex magnetic susceptibility: An experimental alternative approach |
| Autor: | Juri, L.O.; Bekeris, V.I.; Steinmann, R.G. |
| Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, (U.B.A.), Buenos Aires (1428), Argentina |
| Palabras clave: | BENCH-SCALE EXPERIMENTS; COPPER; CYLINDERS; EDDY CURRENTS; ELECTRIC CONDUCTIVITY; FREQUENCY DEPENDENCE; MAGNETIC SUSCEPTIBILITY; METALS; RODS; SKIN EFFECT |
| Año: | 1986 |
| Volumen: | 54 |
| Número: | 9 |
| Página de inicio: | 836 |
| Página de fin: | 838 |
| DOI: | http://dx.doi.org/10.1119/1.14426 |
| Título revista: | American Journal of Physics |
| Título revista abreviado: | Am. J. Phys. |
| ISSN: | 00029505 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00029505_v54_n9_p836_Juri |
Citas:
---------- APA ----------
Juri, L.O., Bekeris, V.I. & Steinmann, R.G. (1986) . Skin depth and complex magnetic susceptibility: An experimental alternative approach. American Journal of Physics, 54(9), 836-838.http://dx.doi.org/10.1119/1.14426
---------- CHICAGO ----------
Juri, L.O., Bekeris, V.I., Steinmann, R.G. "Skin depth and complex magnetic susceptibility: An experimental alternative approach" . American Journal of Physics 54, no. 9 (1986) : 836-838.http://dx.doi.org/10.1119/1.14426
---------- MLA ----------
Juri, L.O., Bekeris, V.I., Steinmann, R.G. "Skin depth and complex magnetic susceptibility: An experimental alternative approach" . American Journal of Physics, vol. 54, no. 9, 1986, pp. 836-838.http://dx.doi.org/10.1119/1.14426
---------- VANCOUVER ----------
Juri, L.O., Bekeris, V.I., Steinmann, R.G. Skin depth and complex magnetic susceptibility: An experimental alternative approach. Am. J. Phys. 1986;54(9):836-838.http://dx.doi.org/10.1119/1.14426
