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Abstract:

The variation of temperature inside a rubber cylinder was recorded during vulcanization in a mould. The results were compared with those obtained by solving the transient heat equation by a finite element technique. Heat generation during cure was considered by means of first-order curing kinetics with the introduction of an induction time. The state of cure at any point of the object was obtained by using the equivalent time concept and was represented by a map of isocure curves. © 1991.

Registro:

Documento: Artículo
Título:Finite element analysis of cure in a rubber cylinder
Autor:Marzocca, A.J.
Filiación:FATE SAICI, Research Group, Av. Blanco Encalada 3003, San Fernando, Prov. de Buenos Aires 1644, Argentina
University of Buenos Aires, Faculty of Exact and Natural Sciences, Department of Physics, Pabellón 1, Buenos Aires, 1428, Argentina
Palabras clave:finite element simulation; heat transfer; rubber; state of cure; Chemical Reactions - Reaction Kinetics; Heat Transfer - Mathematical Models; Mathematical Techniques - Finite Element Method; Polymers - Curing; Curing Kinetics; Transient Heat Equation; Vulcanization
Año:1991
Volumen:32
Número:8
Página de inicio:1456
Página de fin:1460
DOI: http://dx.doi.org/10.1016/0032-3861(91)90426-J
Título revista:Polymer
Título revista abreviado:Polymer
ISSN:00323861
CODEN:POLMA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00323861_v32_n8_p1456_Marzocca

Referencias:

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  • Schalenger, A One-Dimensional Numerical Model of Heat Transfer in the Process of Tire Vulcanization (1983) Rubber Chemistry and Technology, 56, p. 304
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Citas:

---------- APA ----------
(1991) . Finite element analysis of cure in a rubber cylinder. Polymer, 32(8), 1456-1460.
http://dx.doi.org/10.1016/0032-3861(91)90426-J
---------- CHICAGO ----------
Marzocca, A.J. "Finite element analysis of cure in a rubber cylinder" . Polymer 32, no. 8 (1991) : 1456-1460.
http://dx.doi.org/10.1016/0032-3861(91)90426-J
---------- MLA ----------
Marzocca, A.J. "Finite element analysis of cure in a rubber cylinder" . Polymer, vol. 32, no. 8, 1991, pp. 1456-1460.
http://dx.doi.org/10.1016/0032-3861(91)90426-J
---------- VANCOUVER ----------
Marzocca, A.J. Finite element analysis of cure in a rubber cylinder. Polymer. 1991;32(8):1456-1460.
http://dx.doi.org/10.1016/0032-3861(91)90426-J