Výsledky vyhledávání - "Catherine Mabru"

Akademický článek

A robust method for mechanical characterization of heterogeneous materials by nanoindentation grid analysis

Autor: Cesar-Moises Sanchez-Camargo, Anis Hor, Mehdi Salem, Catherine Mabru

Publikováno v: Materials & Design, Vol 194, Iss , Pp 108908- (2020)

The study presents the analysis of the contour plots obtained from nanoindentation grids conducted on CuZn40Pb2 brass and W-Cu, which are heterogeneous materials having different microstructure and mechanical properties. The aim is to increase the de

Externí odkaz: https://doaj.org/article/e1bceb34d6564ac183e94791b6171c78

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An Empirical Approach for Mechanical Behavior Characterization of a Small Diameter Cold-Drawn Steel Wire with a Three-Point Bending Test

Autor: Julien Vaïssette, Manuel Paredes, Catherine Mabru

Publikováno v: Advances on Mechanics, Design Engineering and Manufacturing IV
Advances on Mechanics, Design Engineering and Manufacturing IV, Springer International Publishing, pp.1090-1102, 2023, Lecture Notes in Mechanical Engineering, ⟨10.1007/978-3-031-15928-2_95⟩
Advances on Mechanics, Design Engineering and Manufacturing IV ISBN: 9783031159275

International audience; Industrial spring manufacturers have increasingly high production rates with ever finer dimensional requirements. Today, they use tensile tests to evaluate the mechanical behavior of the wires they use to produce their springs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f10e39fef22e15d8b6c249e76ffc9e
https://hal.science/hal-03891202

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Combined effect of powder properties and process parameters on the density of 316L stainless steel obtained by laser powder bed fusion

Autor: Sabrine Ziri, Anis Hor, Catherine Mabru

Publikováno v: The International Journal of Advanced Manufacturing Technology. 120:6187-6204

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::82261309acc9556d10f70f3ebfebad42
https://doi.org/10.1007/s00170-022-09160-w

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Effect of anodization and loading on fatigue life of 2618- T851 aluminum alloy

Autor: Benaïssa Malek, Michel Chaussumier, Catherine Mabru

Publikováno v: International Journal of Fracture
International Journal of Fracture, 2022, pp.0. ⟨10.1007/s10704-022-00682-8⟩

International audience; Anodizing process is largely performed onaluminum alloys to enhance corrosion and wearresistances. However, this process can significantlyreduce the fatigue resistance of aluminum alloysdepending on the alloy and the process p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c01ed8487ea020538a115b3336784c2e
https://oatao.univ-toulouse.fr/29373/

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Effect of powder size and processing parameters on surface, density and mechanical properties of 316L elaborated by Laser Powder Bed Fusion

Autor: Anis Hor, Sabrine Ziri, Catherine Mabru

Publikováno v: ESAFORM 2021
ESAFORM
ESAFORM, Apr 2021, Liège, Belgium. ⟨10.25518/esaform21.1563⟩
Proceedings of the ESAFORM 2021 24th International Conference on Material Forming
ESAFORM 2021 24th International Conference on Material Forming
ESAFORM 2021 24th International Conference on Material Forming, Apr 2021, Virtual event, Belgium. pp.1-11, ⟨10.25518/esaform21.1563⟩

International audience; Despite the attractive capabilities of additive manufacturing (AM) technology, the industrialization of these processes remains very low. This is attributed to the complexes physical phenomena involved in the AM process and th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ad936082ced372d49256bf23ae1cecf
https://doi.org/10.25518/esaform21.1563

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Proposition d'une méthode de caractérisation des contraintes résiduelles dans les fils tréfilés de faible diamètre

Autor: Julien Vaïssette, Manuel Paredes, Catherine Mabru, Hervé Orciere

Publikováno v: 17ème colloque national S-mart AIP-PRIMECA
17ème colloque national S-mart AIP-PRIMECA, Université Polytechnique Hauts-de-France [UPHF], Mar 2021, LAVAL VIRTUAL WORLD, France
HAL

International audience; Le dimensionnement standard des ressortss’appuie sur une hypothèse d’absence de contraintes résiduellesdans le fil. Cette hypothèse peut être assez forte pour les fils de faibles dimensions qui subissent un importanttr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d5e388f6129a514d1c67ee1ba11b1645
https://hal.archives-ouvertes.fr/hal-03296130/file/Article_Vaissette_Paredes_Mabru_Orciere.pdf

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Fatigue behavior of 2618-T851 aluminum alloy under uniaxial and multiaxial loadings

Autor: Catherine Mabru, Benaïssa Malek, Michel Chaussumier

Publikováno v: International Journal of Fatigue
International Journal of Fatigue, Elsevier, 2020, 131 (105322), pp.1-9. ⟨10.1016/j.ijfatigue.2019.105322⟩
International Journal of Fatigue, 2020, 131 (105322), pp.1-9. ⟨10.1016/j.ijfatigue.2019.105322⟩

International audience; AA2618 aeronautical aluminum alloy has been largely used in the past, especially in well-known Concorde aircraft, developed during sixties decade. In more recent aircraft, this alloy has been largely replaced by otherssuch as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06921120c3d3f7f056440170a4ada5d8
https://oatao.univ-toulouse.fr/24572/

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Study of the low cyclic behaviour of the IRIS alloy at high temperature

Autor: Alain Couret, Muriel Hantcherli, Catherine Mabru, Anis Hor, Soumaya Naanani, Jean-Philippe Monchoux

Publikováno v: Proceedings of the 12th International Fatigue Congress (FATIGUE 2018)
12th International Fatigue Congress (FATIGUE 2018)
12th International Fatigue Congress (FATIGUE 2018), May 2018, Poitiers, France. pp.1-9
MATEC Web of Conferences, Vol 165, p 06007 (2018)

This paper presents experimental results on low cycle fatigue (LCF) behaviour at high temperatures of the IRIS alloy (Ti-Al48-W2-B0.08, at. %) densified by Spark Plasma Sintering (SPS). Cyclic stability is noticed, whatever the temperature and the to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b2cc455817ffac912f21fa8c3c7dee
https://hal.science/hal-01914193/document

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Study and modelling of anodized 2618 aluminum behavior subjected to multiaxial fatigue

Autor: Michel Chaussumier, Benaïssa Malek, Catherine Mabru

Publikováno v: Proceedings of the 12th International Fatigue Congress (FATIGUE 2018)
12th International Fatigue Congress (FATIGUE 2018)
12th International Fatigue Congress (FATIGUE 2018), May 2018, Poitiers, France. pp.1-7
MATEC Web of Conferences, Vol 165, p 16010 (2018)

International audience; Anodized Aluminum alloys are widely used in aeronautic construction due to their specificmechanical properties. However, anodization process often leads to a decrease of the fatigue resistance of the alloys. In order to identi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8044ab4728e2ada3985bd8650079c7e
https://hal.archives-ouvertes.fr/hal-01914782/document

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Pure climb of [001] dislocations in TiAl at 850 °C

Autor: Jean-Philippe Monchoux, Alain Couret, Soumaya Naanani, Catherine Mabru

Publikováno v: Scripta Materialia
Scripta Materialia, Elsevier, 2018, 149, pp.53-57. ⟨10.1016/j.scriptamat.2018.02.002⟩
Scripta Materialia, 2018, 149, pp.53-57. ⟨10.1016/j.scriptamat.2018.02.002⟩

International audience; This paper presents a study by Transmission Electron Miscroscopy of the deformation microstructure in the γ phase of a TiAl alloy crept at 850 °C under 150 MPa. A never observed population of dislocations is evidenced and ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7889157cd7b6eb8e3897dfedb85ddb0e
https://hal.archives-ouvertes.fr/hal-01829956/file/Naanani_20214.pdf

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