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Abstract:

In this work we present the results obtained by means of Mössbauer Spectroscopy to determine and characterize different corrosion products coming from a carbon steel screw-nut set exposed to mountain weather conditions for more than 70 years, in Las Cuevas (Mendoza-Argentina). Measurements at room temperature and 15 K were performed, detecting a great quantity of goethite but also lepidocrocite, hematite, magnetite and maghemite. This study was complemented by material characterization in terms of chemical composition, microscopic observation and X-ray diffraction analysis. © Springer Science + Business Media B.V. 2009.

Registro:

Documento: Artículo
Título:Characterization of corrosion products of a carbon steel screw-nut set exposed to mountain weather conditions
Autor:Ramos, C.P.; Duffó, G.; Farina, S.; Lauretta, M.; Saragovi, C.
Filiación:Departamento de Física, Centro Atómico Constituyentes, CNEA Av. Gral. Paz 1499 (1650), Buenos Aires, Argentina
Departamento de Materiales, Centro Atómico Constituyentes, CNEA Av. Gral. Paz 1499 (1650), Buenos Aires, Argentina
Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Intendente Güiraldes 2160-Ciudad Universitaria (1428), Buenos Aires, Argentina
CONICET, Buenos Aires, Argentina
Palabras clave:Carbon steel; Corrosion; Mössbauer spectroscopy
Año:2009
Volumen:195
Número:1
Página de inicio:117
Página de fin:126
DOI: http://dx.doi.org/10.1007/s10751-009-0108-4
Título revista:Hyperfine Interactions
Título revista abreviado:Hyperfine Interact.
ISSN:03043843
CODEN:HYIND
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03043843_v195_n1_p117_Ramos

Referencias:

  • Duffó, G.S., Farina, S.B., (2007) A Model for Time-to-Cover Cracking of Reinforced Concrete Due to Rebars Corrosion, pp. 277-284. , Integral Service Life Modelling of Concrete Structures, Bagneux-France: RILEM Publications
  • http://www.mineria.gov.ar/estudios/irn/mendo/tablasclima.asp?donde=m6#t2 32, Secretaría de Minería de la Nación Argentina web page, (15-09-08); Brand, R.A., (1987) Normos Program, Internat. Rep., , Angewandte Physic, Univ. Duisburg
  • Vandenberghe, R.E., de Grave, E., Landuydt, C., Bowen, L.H., (1990) Hyperfine Interact., 53, p. 175
  • Vander Voort, G.F., (1985) ASM Metals Handbook, 9, p. 622. , 9th edition, Metallography and Microstructures, ASM, Metals Park, OH
  • Hernández, J.C., Orihuela, D.L., Pérez-Mohedano, S., Marijuan, L., Furet, N.R., (2003) Estudios de la Zona No Saturada del Suelo, VI. , J.Álvarez-Benedí y P. Marinero

Citas:

---------- APA ----------
Ramos, C.P., Duffó, G., Farina, S., Lauretta, M. & Saragovi, C. (2009) . Characterization of corrosion products of a carbon steel screw-nut set exposed to mountain weather conditions. Hyperfine Interactions, 195(1), 117-126.
http://dx.doi.org/10.1007/s10751-009-0108-4
---------- CHICAGO ----------
Ramos, C.P., Duffó, G., Farina, S., Lauretta, M., Saragovi, C. "Characterization of corrosion products of a carbon steel screw-nut set exposed to mountain weather conditions" . Hyperfine Interactions 195, no. 1 (2009) : 117-126.
http://dx.doi.org/10.1007/s10751-009-0108-4
---------- MLA ----------
Ramos, C.P., Duffó, G., Farina, S., Lauretta, M., Saragovi, C. "Characterization of corrosion products of a carbon steel screw-nut set exposed to mountain weather conditions" . Hyperfine Interactions, vol. 195, no. 1, 2009, pp. 117-126.
http://dx.doi.org/10.1007/s10751-009-0108-4
---------- VANCOUVER ----------
Ramos, C.P., Duffó, G., Farina, S., Lauretta, M., Saragovi, C. Characterization of corrosion products of a carbon steel screw-nut set exposed to mountain weather conditions. Hyperfine Interact. 2009;195(1):117-126.
http://dx.doi.org/10.1007/s10751-009-0108-4