Sensitivity Analysis of Cryogenic Cooling on Machining of Magnesium Alloy AZ31B-O
dc.contributor.author
hal.structure.identifier | NASR, Mohamed N.A.
|
dc.contributor.author
hal.structure.identifier | OUTEIRO, José
|
dc.date.accessioned | 2015 |
dc.date.available | 2015 |
dc.date.issued | 2015 |
dc.date.submitted | 2015 |
dc.identifier.issn | 2212-8271 |
dc.identifier.uri | http://hdl.handle.net/10985/9827 |
dc.description.abstract | Improving the corrosion resistance of magnesium alloys has gained special focus in recent years, and cryogenic machining has been one of the successfully used techniques. The current study presents a sensitivity analysis of cryogenic cooling effects on process mechanics, when cutting AZ31B-O magnesium alloy. Finite element modelling was used to simulate orthogonal cutting of AZ31B-O under dry and cryogenic conditions, where different parameters (cutting forces, temperatures, shear angle, chip compression ratio and plastic deformation) were investigated. Also, orthogonal cutting tests were performed on a CNC lathe, under dry and cryogenic conditions, where cryogenic cooling was applied to the clearance side using an LN2 jet. |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Cryogenic machining |
dc.subject | Finite Element Method (FEM) |
dc.subject | Magnesium |
dc.subject | Process mechanics |
dc.subject | Turning |
dc.title | Sensitivity Analysis of Cryogenic Cooling on Machining of Magnesium Alloy AZ31B-O |
dc.identifier.doi | doi:10.1016/j.procir.2015.03.030 |
dc.typdoc | Communication avec acte |
dc.localisation | Centre de Cluny |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Génie mécanique |
ensam.audience | Non spécifiée |
ensam.conference.title | 15th CIRP Conference on Modelling of Machining Operations |
ensam.conference.date | 2015 |
ensam.country | Allemagne |
ensam.title.proceeding | Procedia CIRP |
ensam.page | 264-269 |
ensam.volume | 31 |
ensam.city | Karlsrhue |
hal.submission.permitted | true |
hal.status | unsent |