A semi-empirical model for peak temperature estimation in friction stir welding of aluminium alloys
| dc.rights.license | open | en_US |
| dc.contributor.author | AMBROSIO, Danilo | |
| dc.contributor.author | ALDANONDO, Egoitz | |
| dc.contributor.author | WAGNER, Vincent | |
| dc.contributor.author | DESSEIN, Gilles | |
| dc.contributor.author | GARNIER, Christian | |
| dc.contributor.author | VIVAS, Javier | |
| hal.structure.identifier | Institut de Mécanique et d'Ingénierie [I2M] | |
| dc.contributor.author | CAHUC, Olivier
IDREF: 151236100 | |
| dc.date.accessioned | 2022-09-14T09:11:34Z | |
| dc.date.available | 2022-09-14T09:11:34Z | |
| dc.date.issued | 2022 | |
| dc.identifier.issn | 1362-1718 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/144625 | |
| dc.description.abstractEn | Process parameters and base material thermal properties strongly affect peak temperature evolution in friction stir welding (FSW). This work develops a semi-empirical model for peak temperature estimation during FSW of aluminium alloys. Several bead-on-plate runs were conducted on AA5083-H111, AA6082-T6 and AA7075-T6. Different rotational and welding speeds were tested while measuring the temperature with a thermocouple embedded in the tool. A polynomial model was proposed with the model's coefficients strongly correlating to the material thermal properties. Additionally, a threshold peak temperature was defined to avoid cold defects by combining temperature measurements with joint quality information obtained from X-ray scans. The efficiency of the model and the defined threshold are proven by applying them to the literature. | |
| dc.language.iso | EN | en_US |
| dc.subject.en | Friction stir welding | |
| dc.subject.en | peak temperature | |
| dc.subject.en | aluminium alloys | |
| dc.subject.en | empirical modl | |
| dc.subject.en | weld quality | |
| dc.subject.en | heat generation sensitivity | |
| dc.subject.en | cold defects | |
| dc.title.en | A semi-empirical model for peak temperature estimation in friction stir welding of aluminium alloys | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1080/13621718.2022.2065106 | en_US |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph] | en_US |
| bordeaux.journal | Science and Technology of Welding and Joining | en_US |
| bordeaux.volume | 27 | en_US |
| bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | en_US |
| bordeaux.issue | 7 | 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 |
| hal.identifier | hal-03776997 | |
| hal.version | 1 | |
| hal.date.transferred | 2022-09-14T09:11:46Z | |
| 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=Science%20and%20Technology%20of%20Welding%20and%20Joining&rft.date=2022&rft.volume=27&rft.issue=7&rft.eissn=1362-1718&rft.issn=1362-1718&rft.au=AMBROSIO,%20Danilo&ALDANONDO,%20Egoitz&WAGNER,%20Vincent&DESSEIN,%20Gilles&GARNIER,%20Christian&rft.genre=article |
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