Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Anne Habraken"'
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. 235:1248-1261
In this research, the Stewart-Cazacu micromechanics coupled damage model is extended and validated adding nucleation and coalescence models as new damage mechanisms. The Ti–6Al–4V titanium alloy is chosen as a suitable hcp ductile material to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d348b181ea3c6c16e7316fddc624fc22
https://doi.org/10.1177/14644207211009933
https://doi.org/10.1177/14644207211009933
Autor:
Gonzalo Pincheira, Marian Valenzuela, Víctor Tuninetti, Carlos Medina, Laurent Duchene, Paulo Flores, Anne Habraken
Publikováno v:
International Journal of Material Forming. 13:709-724
Full range constant strain rate tests are required for accurately characterizing initial yield point, strength differential effect and direct identification of constitutive laws describing the plastic behavior of materials. These tests require the us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085a1d4f5e372db4cd3e2c2b590f74fd
https://doi.org/10.1007/s12289-020-01543-2
https://doi.org/10.1007/s12289-020-01543-2
Autor:
Jérôme Tchoufack Tchuindjang, Anne Mertens, Olivier Dedry, Anne Habraken, Bénédicte Vertruyen, Jocelyn Delahaye
Publikováno v:
Procedia Manufacturing. 47:1089-1095
Selective Laser Melting (SLM) is an Additive Manufacturing technique that is widely used to produce AlSi10Mg parts with a good strength-to-weight ratio. Indeed, strongly refined microstructures are obtained due to the ultra-fast cooling rates reached
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::350b0616c22aa0ac60be9402e03920ee
https://doi.org/10.1016/j.promfg.2020.04.121
https://doi.org/10.1016/j.promfg.2020.04.121
Publikováno v:
Procedia Manufacturing. 47:686-692
A finite element simulation of the steel shell formation in continuous casting has been developed. The current research is focused on the solidification of molten steel during the initial stages of the mould cooling. The model allows predicting the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5253b309b261e2a540fecf08181af970
https://doi.org/10.1016/j.promfg.2020.04.210
https://doi.org/10.1016/j.promfg.2020.04.210
Autor:
Tobia Niccolini, Tommaso Maurizi Enrici, Ruben Antonio Tomé Jardin, Anne Habraken, Olivier Dedry, Laurent Duchene, Anne Mertens, Seifallah Fetni, Son Hoang Tran
Publikováno v:
Procedia Manufacturing. 50:86-92
In this work, a 2D-thermal model of laser cladding (also called Directed Energy Deposition) of composite coating (316L stainless steel reinforced by hard WC carbide particles) was developed. The temperature field and its time evolution were computed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f471fa0833fd9eeecb6d11bc313485c
https://doi.org/10.1016/j.promfg.2020.08.016
https://doi.org/10.1016/j.promfg.2020.08.016
Publikováno v:
Procedia Manufacturing. 50:376-383
The sticker breakout is an accident in continuous casting which could frequently occur without a correct process monitoring. The breakout of the sticker has become one of the main factors limiting the development of the continuous casting technology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c88d2ee2a556d45bf624912d8e6b2eb
https://doi.org/10.1016/j.promfg.2020.08.069
https://doi.org/10.1016/j.promfg.2020.08.069
Autor:
Gonzalo Pincheira, Víctor Tuninetti, Paulo Flores, Gaëtan Gilles, Anne Habraken, Laurent Duchene
Publikováno v:
Meccanica. 54:1823-1840
The ability of three plasticity models to predict the mechanical behavior of Ti6Al4V until fracture is presented. The first model is the orthotropic yield criterion CPB06 developed by Cazacu et al. (Int J Plast 22:1171–1194, 2006) with a distortion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8a38f1b274eeb4373eed5323df9244
https://doi.org/10.1007/s11012-019-01051-x
https://doi.org/10.1007/s11012-019-01051-x
Autor:
Anne Mertens, Olivier Rigo, Jacqueline Lecomte-Beckers, Anne Habraken, Jocelyn Delahaye, J. Tchoufang Tchuindjang
Publikováno v:
Acta Materialia. 175:160-170
While it is generally accepted that the rupture of SLM AlSi10Mg tensile specimens occurs at the melt pool boundary, the exact zone and microstructural features responsible for the rupture have not been clearly identified. In this study, the microstru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11993e01f14e477fbd8377dd09dcfb2f
https://doi.org/10.1016/j.actamat.2019.06.013
https://doi.org/10.1016/j.actamat.2019.06.013
Autor:
Laurent Duchene, Raoul Carrus, J. Tchoufang Tchuindjang, Anne Habraken, Ruben Antonio Tomé Jardin, Hoang-Son Tran, Neda Hashemi, Anne Mertens
Publikováno v:
Materials Letters. 236:42-45
The results of 2D Finite Element thermal simulations of Direct Energy Deposition of a High Speed Steel thick deposit explain the observed microstructural heterogeneities over the whole height of a 36-layer deposit. The Finite Element model is validat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4e638bff6e6d06b33990ae71db55898
https://doi.org/10.1016/j.matlet.2018.09.157
https://doi.org/10.1016/j.matlet.2018.09.157
Publikováno v:
Procedia Manufacturing. 29:96-104
Plane stress tests such as tensile tests on smooth and notched samples as well as shear tests are used to identify the set of material parameters associated with two damage models: a micromechanically-based Gurson model and a continuum Lemaitre and C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fe230534b4a9bfee16b28a264fea14f
https://doi.org/10.1016/j.promfg.2019.02.111
https://doi.org/10.1016/j.promfg.2019.02.111