Artículo
Goyanes, S.N.; Marconi, J.D.; König, P.G.; Rubiolo, G.H.; Matteo, C.L.; Marzocca, A.J. "Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds" (2001) Polymer. 42(12):5267-5274
Consulte la política de Acceso Abierto del editor
Abstract:
The thermal diffusivity of particulate compounds of polymethylmethacrylate (PMMA) and aluminum powder was evaluated from measurements of temperature in samples during heating in the range of temperature between 100 and 370 K. Samples were prepared with a filler volume fraction of up to 0.15. Results were analyzed in the framework of the Hashin-Shtrikman relationship, based on variational principles, and within Nielsen's model, modified to describe thermal diffusivity. For this purpose, the dependence of specific heat and density of compounds upon temperature was calculated. It will be shown that Nielsen's model can predict the behavior of the thermal diffusivity within the whole range of temperatures of the tested compounds, while the Hashin-Shtrikman relationship underestimates the experimental values. © 2001 Elsevier Science Ltd.
Registro:
| Documento: | Artículo |
| Título: | Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds |
| Autor: | Goyanes, S.N.; Marconi, J.D.; König, P.G.; Rubiolo, G.H.; Matteo, C.L.; Marzocca, A.J. |
| Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universitaria, Pabellón 1, 1428 Buenos Aires, Argentina Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina Departamento de Materiales, CNEA, Av. del Libertador 8250, 1429 Buenos Aires, Argentina |
| Palabras clave: | Aluminum-PMMA compounds; Thermal conductivity; Thermal diffusivity; Aluminum; Fillers; Specific heat; Thermal diffusion; Thermal effects; Hashin-Shtrikman relationship; Polymethyl methacrylates; aluminum; filler; poly(methyl methacrylate); Aluminum; Polymethyl methacrylate; powder; Thermal diffusion; article; density; finite element analysis; heat; heating; model; temperature measurement; thermal conductivity |
| Año: | 2001 |
| Volumen: | 42 |
| Número: | 12 |
| Página de inicio: | 5267 |
| Página de fin: | 5274 |
| DOI: | http://dx.doi.org/10.1016/S0032-3861(00)00877-6 |
| Título revista: | Polymer |
| Título revista abreviado: | Polymer |
| ISSN: | 00323861 |
| CODEN: | POLMA |
| CAS: | aluminum, 7429-90-5; poly(methyl methacrylate), 39320-98-4, 9008-29-1 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00323861_v42_n12_p5267_Goyanes |
Referencias:
- Bigg, D.M., (1986) Polym Compos, 7, p. 125
- Agari, Y., Uno, T., (1986) J Appl Polym Sci, 32, p. 5705
- Bujhard, P., Munk, K., Kuehnlein, G., (1994) Thermal conductivity, 22, p. 771. , Tong TW, editor. Lancaster: Technomic
- Nakai, T., Tanaka, M., Shimaji, T., Nakajima, K., Kahinata, S., (1995) High Temp High Pressures, 27-28, p. 665
- Tavman, I.H., (1996) J Appl Polym Sci, 62, p. 2161
- Sheldon, R.P., (1982) Composite polymeric materials, p. 100. , Barking: Applied Science
- Ramani, K., Vaidyanathan, A., (1995) J Compos Mater, 29, p. 1725
- Camaño, E., Martire, N., Marzocca, A.J., Rubiolo, G.H., (1997) J Appl Polym Sci, 63, p. 157
- Mariani, M.C., Beccar Varela, M.P., Marzocca, A.J., (1997) Kaut Gummi Kunstst, 50, p. 39
- Goyanes, S.N., Beccar Varela, M.P., Mariani, M.C., Marzocca, A.J., (1999) J Appl Polym Sci, 72, p. 1379
- Nielsen, L.E., (1974) Ind Engng Chem Fundam, 13, p. 17
- Padilla, A., Sanchez, S., Manero, O., (1988) J Compos Mater, 22, p. 616
- Scarisbrick, M.R., (1973) J Phys D, 6, p. 2098
- Hashin, Z., Shtrikman, S., (1962) J Appl Phys, 33, p. 1514
- Hashin, Z., (1983) J Appl Mech, 105, p. 481
- Marzocca, A.J., Goyanes, S.N., Iglesias, M.M., Villar, J.E., (1996) Polym Test, 15, p. 179
- West, R.C., (1969) Handbook of chemistry and physics, pp. D127. , The Chemical Rubber Company
- Gehman, S.D., (1967) Rubber Chem Technol, 40, p. 36
- Feng, L., Ottmann, M.C., Thauvin, G., (1993) Rev Metall, JANUARY, p. 115
- Beccar Varela, M.P., Mariani, M.C., Marzocca, A.J., Rial, D.F., (1995) Proceedings of the First Latin American Workshop of Applied Mathematicae in Industry and Medicine, , Buenos Aires
- West, R.C., (1969) Handbook of chemistry and physics, pp. E10. , The Chemical Rubber Company
- Progrlhof, R.C., Throne, J.L., Ruetsch, R.R., (1976) Polym Engng Sci, 16, p. 615
Citas:
---------- APA ----------
Goyanes, S.N., Marconi, J.D., König, P.G., Rubiolo, G.H., Matteo, C.L. & Marzocca, A.J. (2001) . Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds. Polymer, 42(12), 5267-5274.http://dx.doi.org/10.1016/S0032-3861(00)00877-6
---------- CHICAGO ----------
Goyanes, S.N., Marconi, J.D., König, P.G., Rubiolo, G.H., Matteo, C.L., Marzocca, A.J. "Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds" . Polymer 42, no. 12 (2001) : 5267-5274.http://dx.doi.org/10.1016/S0032-3861(00)00877-6
---------- MLA ----------
Goyanes, S.N., Marconi, J.D., König, P.G., Rubiolo, G.H., Matteo, C.L., Marzocca, A.J. "Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds" . Polymer, vol. 42, no. 12, 2001, pp. 5267-5274.http://dx.doi.org/10.1016/S0032-3861(00)00877-6
---------- VANCOUVER ----------
Goyanes, S.N., Marconi, J.D., König, P.G., Rubiolo, G.H., Matteo, C.L., Marzocca, A.J. Analysis of thermal diffusivity in aluminum (particle)-filled PMMA compounds. Polymer. 2001;42(12):5267-5274.http://dx.doi.org/10.1016/S0032-3861(00)00877-6
