Disk-shaped compact tension test for fracture analysis on pharmaceutical tablets
| dc.rights.license | open | en_US |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | GIRARDOT, Jeremie
IDREF: 180810375 | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | KOPP, Jean-Benoit
IDREF: 17687335X | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | CROQUELOIS, Benjamin
IDREF: 228223059 | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | TCHORELOFF, Pierre
IDREF: 069233624 | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | MOREL, Stephane
IDREF: 188269258 | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | MAZEL, Vincent
IDREF: 113057954 | |
| dc.date.accessioned | 2025-01-24T09:12:06Z | |
| dc.date.available | 2025-01-24T09:12:06Z | |
| dc.date.issued | 2023-01-01 | |
| dc.identifier.issn | 0032-5910 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/204548 | |
| dc.description.abstractEn | Pharmaceutical tablets must meet a number of requirements and among them, the mechanical strength plays an important role. The diametral compression test is generally used to evaluate it but can generate unstable failures. Thanks to load–unload cycles applied to the tablets subjected to a DCT test, it was shown that the concept of equivalent linear elastic fracture mechanics usually, can be successfully applied to the Mode I fracture behavior. Within this framework, the equivalent elastic crack growth resistance, commonly called resistance curve (R-curve), of the studied material was obtained and revealed the development of a Fracture Process Zone (FPZ) which is symptomatic of a quasi-brittle behavior. Moreover, the cyclic loading applied during the fracture test revealed the existence of a second dissipative mechanism leading to residual crack opening which seems to be mainly caused by friction phenomenon in the FPZ. | |
| dc.description.sponsorship | Clivage en compression pharmaceutique - ANR-17-CE08-0015 | en_US |
| dc.language.iso | EN | en_US |
| dc.subject.en | DCT | |
| dc.subject.en | Pharmaceutical tablet | |
| dc.subject.en | Quasi-brittle fracture | |
| dc.subject.en | Energy release rate | |
| dc.subject.en | Fracture process zone | |
| dc.subject.en | L.E.F.M. equivalent | |
| dc.subject.en | R-curve | |
| dc.title | Disk-shaped compact tension test for fracture analysis on pharmaceutical tablets | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.powtec.2022.118016 | en_US |
| bordeaux.journal | Powder Technology | en_US |
| bordeaux.page | 118016 | en_US |
| bordeaux.volume | 413 | 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 | crossref | |
| hal.description.error | <?xml version="1.0" encoding="utf-8"?> <sword:error xmlns:sword="http://purl.org/net/sword/error/" xmlns="http://www.w3.org/2005/Atom" href="http://purl.org/net/sword/error/ErrorBadRequest"> <title>ERROR</title> <updated>2025-01-24T10:41:54+01:00</updated> <author> <name>HAL SWORD API Server</name> </author> <source> <generator uri="https://api.archives-ouvertes.fr/sword" version="1.0">hal@ccsd.cnrs.fr</generator> </source> <summary>Some parameters sent with the request were not understood</summary> <sword:treatment>processing failed</sword:treatment> <sword:verboseDescription>{"mainmeta":{"mainDomain":{"isEmpty":"Cette valeur est obligatoire et ne peut \u00eatre vide"}}}</sword:verboseDescription> <link rel="alternate" href="https://api.archives-ouvertes.fr" type="text/html"/> </sword:error> | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | true | |
| workflow.import.source | crossref | |
| 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.title=Disk-shaped%20compact%20tension%20test%20for%20fracture%20analysis%20on%20pharmaceutical%20tablets&rft.atitle=Disk-shaped%20compact%20tension%20test%20for%20fracture%20analysis%20on%20pharmaceutical%20tablets&rft.jtitle=Powder%20Technology&rft.date=2023-01-01&rft.volume=413&rft.spage=118016&rft.epage=118016&rft.eissn=0032-5910&rft.issn=0032-5910&rft.au=GIRARDOT,%20Jeremie&KOPP,%20Jean-Benoit&CROQUELOIS,%20Benjamin&TCHORELOFF,%20Pierre&MOREL,%20Stephane&rft.genre=article |