Výsledky vyhledávání - "Farhad Rezai-Aria"

Autor: Seyedmohammad Tabaie, Bertrand C.D. Flipo, Mohammad Jahazi, Farhad Rezai-Aria

Publikováno v: Journal of Materials Science and Technology
Journal of Materials Science and Technology, Elsevier, 2022, 96, pp.248-261. ⟨10.1016/j.jmst.2021.03.086⟩
Journal of Materials Science and Technology, 2022, 96, pp.248-261. ⟨10.1016/j.jmst.2021.03.086⟩

International audience; The continuous growth in the manufacture of aerospace components such as blisks has led to an increase in the application of different hybrid materials fabricating methods, and thus the requirements for joining and strengtheni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a1d4f44a1c83406e58c2ab077dc7b0
https://hal-mines-albi.archives-ouvertes.fr/hal-03263147

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Grain size and misorientation evolution in linear friction welding of additively manufactured IN718 to forged superalloy AD730™

Autor: Mohammad Jahazi, Bertrand C.D. Flipo, Farhad Rezai-Aria, Seyedmohammad Tabaie

Publikováno v: Materials Characterization
Materials Characterization, Elsevier, 2021, 171, pp.1-13/110766. ⟨10.1016/j.matchar.2020.110766⟩
Materials Characterization, 2021, 171, pp.1-13/110766. ⟨10.1016/j.matchar.2020.110766⟩

International audience; Selective Laser Melted (SLM) Inconel718 (IN718) superalloy was linear friction welded (LFWed) to forged AD730™ Nickel-based superalloy. Successful joints free of micro-porosity, micro-cracking, and oxides were obtained. Micr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92da68ac1e43bf62389be46f4bf3104f
https://hal-mines-albi.archives-ouvertes.fr/hal-03012785

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Post-Weld Heat Treatment of Additively Manufactured Inconel 718 Welded to Forged Ni-Based Superalloy AD730 by Linear Friction Welding

Autor: Bertrand C.D. Flipo, Jonathan Cormier, Farhad Rezai-Aria, Seyedmohammad Tabaie, Mohammad Jahazi

Publikováno v: Metallurgical and Materials Transactions A
Metallurgical and Materials Transactions A, Springer Verlag/ASM International, 2021, 52A, pp.3475-3488. ⟨10.1007/s11661-021-06319-0⟩
Metallurgical and Materials Transactions A, 2021, 52A, pp.3475-3488. ⟨10.1007/s11661-021-06319-0⟩

International audience; A new post-weld heat treatment (PWHT) cycle was designed for novel dissimilar linear friction welding (LFW) of selective laser melted (SLM) Inconel 718 (IN718) to AD730 forged nickel-based superalloy. The microstructure and ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da68b4ce2c21e3f310ba272009922b98
https://hal-mines-albi.archives-ouvertes.fr/hal-03251491/file/Post-Weld-Heat-Treatment-of-Additively-Manufactured-Inconel-718-Welded.pdf

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Investigations on the material flow and the role of the resulting hooks on the mechanical behaviour of dissimilar friction stir welded Al2024-T3 to Ti-6Al-4V overlap joints

Autor: Thomas Pottier, Morgane Geyer, Vanessa Vidal, Christine Boher, Farhad Rezai-Aria

Publikováno v: Journal of Materials Processing Technology
Journal of Materials Processing Technology, Elsevier, 2021, 292, pp.1-15/117057. ⟨10.1016/j.jmatprotec.2021.117057⟩
Journal of Materials Processing Technology, 2021, 292, pp.1-15/117057. ⟨10.1016/j.jmatprotec.2021.117057⟩

International audience; During friction stir lap joint welding, hooks are systematically formed at the interface of dissimilar Al2024/Ti-6Al-4V plates. Various hooks dimensions and shapes are observed according to the welding parameters (welding spee

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a9a7d19b3394a48dcebdeed4292791a
https://hal-mines-albi.archives-ouvertes.fr/hal-03117272

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Microstructure Evolution of Selective Laser Melted Inconel 718: Influence of High Heating Rates

Autor: Farhad Rezai-Aria, Seyedmohammad Tabaie, Mohammad Jahazi

Publikováno v: Metals, Vol 10, Iss 587, p 587 (2020)
Metals
Metals, MDPI, 2020, 10 (5), pp.1-21/587. ⟨10.3390/met10050587⟩
Metals, 2020, 10 (5), pp.1-21/587. ⟨10.3390/met10050587⟩
Volume 10
Issue 5

Inconel 718 (IN718) superalloy samples fabricated by selective laser melting (SLM) were submitted to different heating cycles and their microstructural characteristics were investigated. The selected heating rates, ranging from 10 °
C/min to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc9d9437d359553b669e2cedd02658b
https://www.mdpi.com/2075-4701/10/5/587

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A multi-scale approach to investigate the nonlinear subsurface behavior and strain localization of X38CrMoV5-1 martensitic tool steel: Experiment and numerical analysis

Autor: Thomas Pottier, Vincent Velay, Mohammed Cheikh, Ahmed Zouaghi, Adriana Soveja, Farhad Rezai-Aria

Publikováno v: International Journal of Plasticity
International Journal of Plasticity, Elsevier, 2016, 87, pp.130-153. ⟨10.1016/j.ijplas.2016.09.007⟩
International Journal of Plasticity, 2016, 87, pp.130-153. ⟨10.1016/j.ijplas.2016.09.007⟩

International audience; The cyclic mechanical behavior, the wear and fatigue resistances and damage developments of working surface of tool steels are dependent on microstructural features. A multi-scale approach combining experimental testing, numer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a94b8cda091e608f009cb63c29f1d7e
https://doi.org/10.1016/j.ijplas.2016.09.007

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AnT²COK, an analytical model for cyclic oxidation kinetics of hot-work tool steels in transient thermal cycling conditions

Autor: F. Medjedoub, Gilles Dour, Damien Texier, Farhad Rezai-Aria, S. Le Roux, Pascal Lamesle, Mehdi Salem

Publikováno v: Corrosion Science
Corrosion Science, 2019, 147, pp.169-181. ⟨10.1016/j.corsci.2018.11.009⟩
Corrosion Science, Elsevier, 2019, 147, pp.169-181. ⟨10.1016/j.corsci.2018.11.009⟩
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International audience; In hot forming processes, steel tools are subjected to rapid temperature transients and cyclic oxidation. AnT²COK, a new analytical model based on diffusion-controlled oxide growth in cyclic conditions, is proposed to predict

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f018461eb6aca65e6408625a2371d894
https://imt-mines-albi.hal.science/hal-01944220/document

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Shear mode M3 in the first sites of ductile metallic alloys: Some considerations on the physical mechanisms leading to internal particle flows

Autor: Yves Berthier, E. Cabrol, Vanessa Vidal, Farhad Rezai-Aria, Christine Boher

Publikováno v: Wear
Wear, Elsevier, 2019, 426-427 (Part B), pp.1152-1162. ⟨10.1016/j.wear.2018.12.082⟩
Wear, 2019, 426-427 (Part B), pp.1152-1162. ⟨10.1016/j.wear.2018.12.082⟩

WOM 2019 - 22nd International Conference on Wear of Materials, 14-18 April 2019, Hyatt Regency Miami, Miami, FL, USA; International audience; This paper examines plastic mechanisms that lead to damage to the sub-surfaces of ductile metallic contact a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e5badee1d5dfff6417f97e516e771cd
https://hal-mines-albi.archives-ouvertes.fr/hal-02100725/file/shear-mode-A.pdf

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A correlation between tribological behavior and crystal structure of cobalt-based hardfacings

Autor: F. Touratier, E. Cabrol, Vanessa Vidal, Farhad Rezai-Aria, Christine Boher

Publikováno v: Wear
Wear, Elsevier, 2019, 426-427 (Part B), pp.996-1007. ⟨10.1016/j.wear.2019.01.091⟩
Wear, 2019, 426-427 (Part B), pp.996-1007. ⟨10.1016/j.wear.2019.01.091⟩

WOM 2019 - 22nd International Conference on Wear of Materials, 14-18 April 2019, Hyatt Regency Miami, Miami, FL, USA; International audience; This paper deals with the influence of the mechanisms of plasticity on the evolution of the friction coeffic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb5e10c78cd62b6cf6d7770b062e6827
https://hal-mines-albi.archives-ouvertes.fr/hal-02100676

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Effect of aluminizing and oxidation on the thermal fatigue damage of hot work tool steels for high pressure die casting applications

Autor: Mehdi Salem, S. Le Roux, Pascal Lamesle, Farhad Rezai-Aria, Gilles Dour, K. Choquet

Publikováno v: International Journal of Fatigue
International Journal of Fatigue, Elsevier, 2019, 119, pp.126-138. ⟨10.1016/j.ijfatigue.2018.09.018⟩
International Journal of Fatigue, 2019, 119, pp.126-138. ⟨10.1016/j.ijfatigue.2018.09.018⟩

International audience; The interaction between thermal fatigue and aluminizing and/or oxidation is investigated using an experimental approach based on decoupling of mechanisms. Virgin and pre-aluminized steel specimens are tested in air and nitroge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80c957f3d970b7cae5a3170957e51b65
https://hal-mines-albi.archives-ouvertes.fr/hal-01898697/document

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