Experimental assessment of damage-thermal diffusivity relationship in unidirectional fibre-reinforced composite under axial tensile test
| dc.rights.license | open | en_US |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | EL YAGOUBI, Jalal
IDREF: 165402601 | |
| hal.structure.identifier | Centre des Matériaux [CDM] | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | LAMON, Jacques | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | BATSALE, Jean-Christophe | |
| hal.structure.identifier | CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire) [CEA-DES (ex-DEN)] | |
| dc.contributor.author | LE FLEM, Marion | |
| dc.date.accessioned | 2021-09-03T13:38:25Z | |
| dc.date.available | 2021-09-03T13:38:25Z | |
| dc.date.issued | 2019 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/112069 | |
| dc.description.abstractEn | The influence of damage on thermal properties is an important issue for the design of reliable ceramicmatrix composites for high temperature applications. This work is devoted to the experimental study ofthis influence on SiC/SiC minicomposite. This single tow reinforced composite is appropriate to inves-tigating the damage mechanisms and thermal behavior. Relationships between the properties of con-stituents (fibre/matrix/interface) and behavior of the assembly can be established. Nevertheless, theliterature review showed that no experimental study has focused on the thermal behavior during me-chanical tests. Lock-in thermography was used to measure the thermal diffusivity during tensile tests onminicomposites while acoustic emission technique allowed monitoring damage. In this work, it isdemonstrated that the evolution of the thermal diffusivity competes favorably with acoustic emissionand Young's modulus as a reliable indicator of matrix damage | |
| dc.language.iso | EN | en_US |
| dc.subject.en | Damage | |
| dc.subject.en | Diffusivity | |
| dc.subject.en | Composite | |
| dc.subject.en | Fracture | |
| dc.subject.en | Ceramics | |
| dc.subject.en | Thermography | |
| dc.title.en | Experimental assessment of damage-thermal diffusivity relationship in unidirectional fibre-reinforced composite under axial tensile test | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.actamat.2019.05.010 | en_US |
| dc.subject.hal | Chimie/Matériaux | en_US |
| bordeaux.journal | Acta Materialia | en_US |
| bordeaux.page | 302-312 | en_US |
| bordeaux.volume | 173 | en_US |
| bordeaux.hal.laboratories | Laboratoire des Composites Thermo Structuraux (LCTS) - UMR 5801 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.institution | CEA | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| hal.identifier | hal-02146124 | |
| hal.export | false | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Acta%20Materialia&rft.date=2019&rft.volume=173&rft.spage=302-312&rft.epage=302-312&rft.au=EL%20YAGOUBI,%20Jalal&LAMON,%20Jacques&BATSALE,%20Jean-Christophe&LE%20FLEM,%20Marion&rft.genre=article |
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