Prediction of the Lifetime of the Chlorinated PVC Thermoplastic Material Subjected to Thermomechanical Tests - Tensile Test under the Influence of Temperature

Fatima Gugouch; Sara Sandabad; Nadia Mouhib; Mohamed El Ghorba

doi:10.4028/www.scientific.net/KEM.820.137

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Prediction of the Lifetime of the Chlorinated PVC Thermoplastic Material Subjected to Thermomechanical Tests - Tensile Test under the Influence of Temperature

Abstract:

In this paper we are studying the effects of temperatures ranging from-10 to 70°C of behavior on chlorinated PVC (CPVC), whose direct consequences are the strong modifications of the mechanical and physical characteristics of this polymer [1]. The purpose of this paper is to predict the damage of non-weld CPVC, based on simple tensile tests on non weld specimens. Thereafter and with the establishment of the relation Damage-Reliability, the critical life fraction βc is identified that predicts the time at which the damage becomes sudden and it is necessary to calculate the reliability and predictive maintenance of the system.

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Periodical:

Key Engineering Materials (Volume 820)

Pages:

137-146

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.820.137

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Online since:

September 2019

Authors:

Fatima Gugouch*, Sara Sandabad, Nadia Mouhib, Mohamed El Ghorba

Keywords:

Damage, Maintenance, Mechanical Behavior, Reliability, Temperature, Tensile Test

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References

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