Abstract:
With the spark-erosion method we have produced spheroidal particles of an uranium-molybdenum alloy using pure water as dielectric. The particles were characterized by optical metallography, scanning electron microscopy, energy dispersive spectrometry and X-ray diffraction. Mostly spherical particles of UO2 with a distinctive size distribution with peaks centered at 70 and 10 μm were obtained. The particles have central inclusions of U and Mo compounds. © 2003 Elsevier B.V. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Production of uranium-molybdenum particles by spark-erosion |
Autor: | Cabanillas, E.D.; López, M.; Pasqualini, E.E.; Cirilo Lombardo, D.J. |
Filiación: | Consejo Nac. Invest. Cie./Tec., 1033 Buenos Aires, Argentina Depto. de Combustibles Nucleares, Comn. Nac. de Ener. Atómica, Av. del Libertador 8250 (1429), Buenos Aires, Argentina Fac. de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
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Palabras clave: | Dielectric materials; Electrodes; Energy dispersive spectroscopy; Molybdenum alloys; Scanning electron microscopy; Solidification; Uranium dioxide; X ray diffraction analysis; Optical metallography; Spark-erosion; Uranium alloys |
Año: | 2004
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Volumen: | 324
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Número: | 1
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Página de inicio: | 1
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Página de fin: | 5
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DOI: |
http://dx.doi.org/10.1016/j.jnucmat.2003.08.040 |
Título revista: | Journal of Nuclear Materials
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Título revista abreviado: | J Nucl Mater
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ISSN: | 00223115
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CODEN: | JNUMA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223115_v324_n1_p1_Cabanillas |
Referencias:
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- Lazarenko, B.R., Lazarenko, N.I., (1947) Machine Tools Cutt. Tools (Moscow), 17 (1946), p. 8
- Fuller, J.E., (1989) Metals Handbook, 16, p. 556. , 9th Ed., ASM International, Metals Park, OH
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- Cabanillas, E.D., Creus, M., Mercader, R.C., Microscopic Spheroidal Particles Obtained by Cutting-laser Process, , in press
- Ozols, A., Sirkin, H.R., Vicente, E.E., (1999) Mater. Sci. Eng. A, 262, p. 64
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Citas:
---------- APA ----------
Cabanillas, E.D., López, M., Pasqualini, E.E. & Cirilo Lombardo, D.J.
(2004)
. Production of uranium-molybdenum particles by spark-erosion. Journal of Nuclear Materials, 324(1), 1-5.
http://dx.doi.org/10.1016/j.jnucmat.2003.08.040---------- CHICAGO ----------
Cabanillas, E.D., López, M., Pasqualini, E.E., Cirilo Lombardo, D.J.
"Production of uranium-molybdenum particles by spark-erosion"
. Journal of Nuclear Materials 324, no. 1
(2004) : 1-5.
http://dx.doi.org/10.1016/j.jnucmat.2003.08.040---------- MLA ----------
Cabanillas, E.D., López, M., Pasqualini, E.E., Cirilo Lombardo, D.J.
"Production of uranium-molybdenum particles by spark-erosion"
. Journal of Nuclear Materials, vol. 324, no. 1, 2004, pp. 1-5.
http://dx.doi.org/10.1016/j.jnucmat.2003.08.040---------- VANCOUVER ----------
Cabanillas, E.D., López, M., Pasqualini, E.E., Cirilo Lombardo, D.J. Production of uranium-molybdenum particles by spark-erosion. J Nucl Mater. 2004;324(1):1-5.
http://dx.doi.org/10.1016/j.jnucmat.2003.08.040