Mode I and II R-curves characterization of the Maritime Pine and Spruce under the same geometry
| dc.rights.license | open | en_US |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | SORIN, Edouard
IDREF: 228223253 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | COUREAU, Jean-Luc
IDREF: 063468832 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | PÉREZ, Cédric | |
| dc.date.accessioned | 2022-09-14T08:58:06Z | |
| dc.date.available | 2022-09-14T08:58:06Z | |
| dc.date.issued | 2022-06 | |
| dc.identifier.issn | 0013-7944 | en_US |
| dc.identifier.uri | oai:crossref.org:10.1016/j.engfracmech.2022.108472 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/144228 | |
| dc.description.abstractEn | This study provides detailed data on the quasi-brittle behaviour of two softwood species, the Maritime Pine (Pinus pinaster.) and the Spruce (Picea abies.), by using R-curves. The methodology of characterization of the R-curve used in this article is an improvement of the method presented by Lespine (2007). This method is automated and based on the measurement error made on 𝐺��𝑅��(𝛥��𝑎��𝑢��) . And the same geometry to characterize the crack propagation in mode I and in mode II. The influence of the crack plane orientation and the density on the fracture mechanisms is investigated for both species and shows a dependency of the R-curve parameters of the Maritime Pine in mode I to the crack plane orientation. The differences between Spruce and Maritime Pine are highlighted. This demonstrate the importance to characterize the quasi-brittle behaviour of each wood species in order to provide a useful data base for engineers. | |
| dc.language.iso | EN | en_US |
| dc.source | crossref | |
| dc.subject.en | R-curve | |
| dc.subject.en | Wood | |
| dc.subject.en | Mode I | |
| dc.subject.en | Mode II | |
| dc.subject.en | Fracture mechanics | |
| dc.subject.en | Quasi-brittle | |
| dc.title.en | Mode I and II R-curves characterization of the Maritime Pine and Spruce under the same geometry | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.engfracmech.2022.108472 | en_US |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Matériaux | en_US |
| bordeaux.journal | Engineering Fracture Mechanics | en_US |
| bordeaux.page | 108472 | en_US |
| bordeaux.volume | 269 | en_US |
| bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | Bordeaux INP | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.institution | INRAE | en_US |
| bordeaux.institution | Arts et Métiers | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | dissemin | |
| hal.identifier | hal-03776971 | |
| hal.version | 1 | |
| hal.date.transferred | 2022-09-14T08:58:08Z | |
| 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=Engineering%20Fracture%20Mechanics&rft.date=2022-06&rft.volume=269&rft.spage=108472&rft.epage=108472&rft.eissn=0013-7944&rft.issn=0013-7944&rft.au=SORIN,%20Edouard&COUREAU,%20Jean-Luc&P%C3%89REZ,%20C%C3%A9dric&rft.genre=article |
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