Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Dominique Daloz"'
Autor:
Thomas Billotte, Dominique Daloz, Bernard Rouat, Guillaume Tirand, Jacob R. Kennedy, Vincent Robin, Julien Zollinger
Publikováno v:
Materials, Vol 11, Iss 7, p 1252 (2018)
The microsegregation behavior of alloy filler metal 52 (FM 52) was studied using microprobe analysis on two different solidification processes. First, microsegregation was characterized in samples manufactured by directional solidification, and then
Externí odkaz:
https://doaj.org/article/5e75c8f14d3c41b7a2526f7103e7235b
Autor:
Marvin Gennesson, Julien Zollinger, Dominique Daloz, Bernard Rouat, Joëlle Demurger, Hervé Combeau
Publikováno v:
Materials, Vol 11, Iss 6, p 1007 (2018)
The primary phase grain size is a key parameter to understand the formation of the macrosegregation pattern in large steel ingots. Most of the characterization techniques use two-dimensional measurements. In this paper, a characterization method has
Externí odkaz:
https://doaj.org/article/6c7c516e7d7b4be4b18c3cc3181f75e0
Publikováno v:
Proceedings of the 13th World Conference on Titanium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ed27dc1755365b22912a9f3de204df1
https://doi.org/10.1002/9781119296126.ch210
https://doi.org/10.1002/9781119296126.ch210
Publikováno v:
Calphad. 33:442-449
The thermodynamic assessment of the Fe–Al–Zr ternary system was performed using the CALPHAD technique. The four published isothermal sections at 1073, 1173, 1273 and 1423 K, together with the proposed liquidus surface and the corresponding invari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d90ee9205fde8d5b9cdd5f8e2d52e38
https://doi.org/10.1016/j.calphad.2009.05.003
https://doi.org/10.1016/j.calphad.2009.05.003
Autor:
Christine Blanc, Georges Mankowski, Nadine Pébère, Jacques Lacaze, Yannick Thebault, Séverin Tierce, Herveline Robidou, David Vaumousse, Marie-Christine Lafont, Dominique Daloz
Publikováno v:
Materials Science and Engineering: A
Materials Science and Engineering: A, Elsevier, 2005, vol. 413-414 ., pp. 317-321 available on : http://oatao.univ-toulouse.fr/416/1/lacaze_416.pdf
Materials Science and Engineering: A, Elsevier, 2005, vol. 413-414 ., pp. 317-321 available on : http://oatao.univ-toulouse.fr/416/1/lacaze_416.pdf
International audience; Re-solidification of AA4343 cladding after brazing as well as the related precipitation in the modified AA3003 core material have been investigated. Analysis of the re-solidified material showed that partial dissolution of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d65498da5f3d09cac9087c3f9269281a
https://oatao.univ-toulouse.fr/416/
https://oatao.univ-toulouse.fr/416/
Autor:
Paris, Antoine
Publikováno v:
Matériaux. UNIVERSITE DE LORRAINE, 2015. Français
Autre. Université de Lorraine, 2015. Français. ⟨NNT : 2015LORR0340⟩
Autre. Université de Lorraine, 2015. Français. ⟨NNT : 2015LORR0340⟩
The goal of this study is the understanding of the influence of silicon on the microstructure of TiAl-based alloys. Small additions of silicon are actually known to improve the heat resistance of these intermetallics. It is shown here that silicon se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2bda45dfd76dfc827af46b948840c8fa
https://hal.univ-lorraine.fr/tel-01752262
https://hal.univ-lorraine.fr/tel-01752262
Autor:
Gennesson, Marvin
Publikováno v:
Matériaux. Université de Lorraine, 2018. Français. ⟨NNT : 2018LORR0278⟩
Improving the solidification of large industrial steel ingots remains a scientific challenge. During casting chemical heterogeneities (macrosegregation), sometimes in the scale of meters, can arise. Solid grain motion is one phenomena responsible for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::497065866733b3cf77bba2783275044b
https://hal.univ-lorraine.fr/tel-02106558/file/DDOC_T_2018_0278_GENNESSON.pdf
https://hal.univ-lorraine.fr/tel-02106558/file/DDOC_T_2018_0278_GENNESSON.pdf
Autor:
Gennesson, Marvin
Publikováno v:
Matériaux. Université de Lorraine, 2018. Français. ⟨NNT : 2018LORR0278⟩
Improving the solidification of large industrial steel ingots remains a scientific challenge. During casting chemical heterogeneities (macrosegregation), sometimes in the scale of meters, can arise. Solid grain motion is one phenomena responsible for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::497065866733b3cf77bba2783275044b
https://hal.univ-lorraine.fr/tel-02106558
https://hal.univ-lorraine.fr/tel-02106558
Autor:
Billotte, Thomas
Publikováno v:
Matériaux. Université de Lorraine, 2017. Français. ⟨NNT : 2017LORR0084⟩
Today, industrials want to upgrade their welding numerical simulation knowledge’s in order to be able to guarantee the welded structure integrity. Solidification is the main step of welding process. As soon as the grain selection in welded region i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b7e72af64abff402887930cae166a064
https://tel.archives-ouvertes.fr/tel-01725764/file/DDOC_T_2017_0084_BILLOTTE.pdf
https://tel.archives-ouvertes.fr/tel-01725764/file/DDOC_T_2017_0084_BILLOTTE.pdf
Autor:
Reilly, Nicole
Publikováno v:
Matériaux. Université de Lorraine, 2016. Français. ⟨NNT : 2016LORR0264⟩
The Ti-Al system is a promising substitute for Ni-based aeronautical superalloys. In the composition range of interest for these applications, the solidification of these alloys begins with a ß phase (body-centered cubic structure) followed by a per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b0a3523b241ade9cb24c6729859652c5
https://theses.hal.science/tel-01535830
https://theses.hal.science/tel-01535830