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Communication Dans Un Congrès Année : 2013

Effects of temperature on the mechanical behavior of filled and unfilled silicone rubbers

Résumé

In this contribution, the influence of the temperature on the mechanical behavior of a filled and an unfilled silicone rubber was analyzed. Firstly, the crystallization and melting temperatures were determined by differential scanning calorimetry. Secondly, mechanical tests were carried out at different temperatures above that of crystallization, up to 150°C. Results show that both silicone rubbers exhibit an entropic behavior in this temperature range. Thirdly, the temperature influence on the stress softening and mechanical hysteresis is studied and analyzed.
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hal-00936536 , version 1 (30-01-2014)

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  • HAL Id : hal-00936536 , version 1

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Thierry Rey, Grégory Chagnon, Jean-Benoit Le Cam, Denis Favier. Effects of temperature on the mechanical behavior of filled and unfilled silicone rubbers. 8th European Conference on Constitutive Models for Rubbers, Jun 2013, San Sebastian, Spain. pp.511-514. ⟨hal-00936536⟩
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