A finite fracture model for the analysis of multi-cracking in woven ceramic matrix composites
| dc.rights.license | open | en_US |
| dc.contributor.author | LI, J. | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | MARTIN, Eric | |
| dc.contributor.author | LEGUILLON, D. | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| hal.structure.identifier | NEXTER Systems | |
| dc.contributor.author | DUPIN, C. | |
| dc.date.accessioned | 2021-12-07T15:14:46Z | |
| dc.date.available | 2021-12-07T15:14:46Z | |
| dc.date.issued | 2018-04-01 | |
| dc.identifier.issn | 1359-8368 | en_US |
| dc.identifier.uri | oai:crossref.org:10.1016/j.compositesb.2017.11.050 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/124042 | |
| dc.description.abstractEn | A finite fracture approach based on the Coupled Criterion is used to analyze multi-cracking in a woven ceramic matrix composite. In-situ micrographic observations obtained during tensile and bending tests performed on chemical vapor infiltrated SiC/SiC samples are utilized to identify cracking mechanisms. A two dimensional finite element model is generated to approximate the actual specimen section geometry including matrix, fiber tows and porosity. Numerical simulations are carried out with a dedicated algorithm to simulate nucleation and propagation of cracks. Comparing the simulation results with experimental ones shows that the model captures the main cracking features. | |
| dc.language.iso | EN | en_US |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.source | crossref | |
| dc.subject.en | Coupled criterion | |
| dc.subject.en | Finite element analysis | |
| dc.subject.en | Ceramic matrix composites | |
| dc.title.en | A finite fracture model for the analysis of multi-cracking in woven ceramic matrix composites | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.compositesb.2017.11.050 | en_US |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Matériaux | en_US |
| bordeaux.journal | Composites Part B: Engineering | en_US |
| bordeaux.page | 75-83 | en_US |
| bordeaux.volume | 139 | 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 |
| bordeaux.import.source | dissemin | |
| hal.identifier | hal-01668625 | |
| hal.export | true | |
| workflow.import.source | dissemin | |
| 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=Composites%20Part%20B:%20Engineering&rft.date=2018-04-01&rft.volume=139&rft.spage=75-83&rft.epage=75-83&rft.eissn=1359-8368&rft.issn=1359-8368&rft.au=LI,%20J.&MARTIN,%20Eric&LEGUILLON,%20D.&DUPIN,%20C.&rft.genre=article |
