Abstract:
The time-temperature superposition principle, frequently used to describe the mechanical and electrical relaxation behaviour of polymers, is considered within the more general concept of scaling with translation path parallel to the abscissa. The most general functions leading to scaling with translation path parallel to the horizontal axis are given. Furthermore, the meaning of the matching of the different curve segments, when the composite or master curve is constructed, is discussed. Finally, the concepts developed are applied to particular functions used for polymers and to the Williams- Landel-Ferry equation. © 1987 Chapman and Hall Ltd.
Registro:
Documento: |
Artículo
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Título: | Time-temperature superposition principle and scaling behaviour |
Autor: | Povolo, F.; Fontelos, M. |
Filiación: | Facultad de Ciencias Exactas y Naturales, Departmento de Física, Universidad de Buenos Aires, Pabellón 1, Ciudad Universitaria, Buenos Aires, 1428, Argentina Comisión Nacional de Energía Atómica, Avenida del Libertador 8250, Buenos Aires, 1429, Argentina
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Palabras clave: | MATHEMATICAL TECHNIQUES - Curve Fitting; RELAXATION PROCESSES; VISCOELASTICITY - Mathematical Models; SUPERPOSITION PRINCIPLE; TIME-TEMPERATURE SUPERPOSITION; WILLIAMS-LANDEL-FERRY EQUATION; POLYMERS |
Año: | 1987
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Volumen: | 22
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Número: | 5
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Página de inicio: | 1530
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Página de fin: | 1534
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DOI: |
http://dx.doi.org/10.1007/BF01132371 |
Título revista: | Journal of Materials Science
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Título revista abreviado: | J Mater Sci
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ISSN: | 00222461
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CODEN: | JMTSA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00222461_v22_n5_p1530_Povolo |
Referencias:
- Conant, F.S., Hall, G.L., Lyons, (1950) J. Appl. Phys., 21, p. 499
- Bueche, F., (1962) Physical Properties of Polymers, , Interscience, New York
- Plazek, (1965) J. Phys. Chem., 69, p. 3480
- Plazek, Magill, (1966) J. Chem. Phys., 45, p. 3038
- Grosch, K.A., The Relation between the Friction and Visco-Elastic Properties of Rubber (1963) Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 274 A, p. 21
- Willia, Landel, Ferry, (1955) J. Amer. Chem. Soc., 77, p. 3701
- Schwarzl, F.R., Van Der Wal, C.W., Bree, H.W., (1972) Chim. Ind., 54, p. 51
- Meier, U., Kuster, J., Mandell, J.F., (1984) Rubber Chem. Technol., 57, p. 254
- Povolo, F., Rubiolo, G.H., (1983) J. Mater. Sci., 18, p. 821
- Povolo, F., Rubiolo, G.H., (1983) “Strength of Metals and Alloys” Vol. 3, p. 589. , R. C., Gifkins, Pergamon Press, Oxford
- Povolo, F., Marzocca, A.J., (1983) J. Mater. Sci., 18, p. 1426
- Povolo, F., (1985) J. Mater. Sci. Lett., 4, p. 619
Citas:
---------- APA ----------
Povolo, F. & Fontelos, M.
(1987)
. Time-temperature superposition principle and scaling behaviour. Journal of Materials Science, 22(5), 1530-1534.
http://dx.doi.org/10.1007/BF01132371---------- CHICAGO ----------
Povolo, F., Fontelos, M.
"Time-temperature superposition principle and scaling behaviour"
. Journal of Materials Science 22, no. 5
(1987) : 1530-1534.
http://dx.doi.org/10.1007/BF01132371---------- MLA ----------
Povolo, F., Fontelos, M.
"Time-temperature superposition principle and scaling behaviour"
. Journal of Materials Science, vol. 22, no. 5, 1987, pp. 1530-1534.
http://dx.doi.org/10.1007/BF01132371---------- VANCOUVER ----------
Povolo, F., Fontelos, M. Time-temperature superposition principle and scaling behaviour. J Mater Sci. 1987;22(5):1530-1534.
http://dx.doi.org/10.1007/BF01132371