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G

G. Dirras

CNRS

31H-index
152Paper Count
4.2KCitation Count
Published Papers 71
Publication Date
Microstructure evolution in additively manufactured Ti-15%Nb-12%Zr alloy during plastic deformation over a wide range of strain up to 20,800 %
err2026-01-27
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errOAAI
errKamilla Mukhtarova; Guy Dirras; Megumi Kawasaki; Csilla Kádár; Márk Windisch; Anita Heczel; Zoltán Dankházi; György Zoltán Radnóczi; Jenő Gubicza
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L-PBF processing and characterization of a Ti35Nb30Zr29Mo3Ta3 multiprincipal element alloy for medical implants
err2024-07-24
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errOAAI
errArjmand, Farzin; Mourgout, Adrien; Chali, Alima; Djemai, Madjid; Langueh, Credson-Yannick; Monasson, Olivier; Peroni, Elisa; Boissiere, Michel; Ammar-Merah, Souad; Dirras, Guy
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Strengthening and failure mechanisms during tension of a Ti-6Al-4V alloy-based nanocomposite processed by laser powder bed fusion
err2024-06-01
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errOAAI
errGuennec, Benjamin; Hattal, Amine; Nagano, Kentaro; Hocini, Azziz; Mukhtarova, Kamilla; Kinoshita, Takahiro; Horikawa, Noriyo; Fujiwara, Hiroshi; Gubicza, Jeno; Djemai, Madjid; Dirras, Guy
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Influence of chemical composition on coarsening kinetics of coherent L12 precipitates in FCC complex concentrated alloys
err2023-12-01
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errOAAI
errRieger, Thomas; Joubert, Jean-Marc; Poulain, Regis; Sauvage, Xavier; Paccou, Elie; Perriere, Loic; Guillot, Ivan; Dirras, Guy; Laplanche, Guillaume; Laurent-Brocq, Mathilde; Couzinie, Jean-Philippe
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Microstructure evolution and deformation mechanisms during compression of a harmonic-structured Ti-24Nb-4Zr-8Sn alloy
err2023-09-01
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errOAAI
errFer, Benoit; Tingaud, David; Gubicza, Jeno; Chinh, Nguyen Quang; Hao, Yulin; Prima, Frederic; Cazes, Fabien; Dirras, Guy
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Bioactivation of New Harmonic Titanium Alloy to Improve and Control Cellular Response and Differentiation
errIRBM
IF4.2
err2023-08-01
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errOAAI
errRangel, A.; Lam, M.; Hocini, A.; Humblot, V.; Ameyama, K.; Migonney, V.; Dirras, G.; Falentin-Daudre, C.
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{332} 113 mechanical detwinning as a deformation mechanism in the β-metastable Ti-15Mo alloy during cyclic loading
err2023-07-01
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errOAAI
errLilensten, Lola; Sun, Fan; Hocini, Azziz; Dirras, Guy; Vermaut, Philippe; Prima, Frederic
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Fatigue performance of zirconia-reinforced Ti-6Al-4V nanocomposite processed by laser powder bed fusion: An improvement by hot isostatic pressing
err2022-11-01
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PREAI
errGuennec, Benjamin; Hattal, Amine; Hocini, Azziz; Mukhtarova, Kamilla; Kinoshita, Takahiro; Horikawa, Noriyo; Gubicza, Jeno; Djemai, Madjid; Dirras, Guy
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Decomposition behavior of yttria-stabilized zirconia and its effect on directed energy deposited Ti-based composite material
err2022-06-01
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PREAI
errChoi, Gwanghyo; Choi, Won Seok; Lee, Yoon Sun; Kim, Dahye; Sung, Ji Hyun; An, Seungjun; Oh, Chang-Seok; Hattal, Amine; Djemai, Madjid; Bacroix, Brigitte; Dirras, Guy; Choi, Pyuck-Pa
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Harmonic structure, a promising microstructure design
err2022-04-14
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errOAAI
errAmeyama, Kei; Cazes, Fabien; Couque, Herve; Dirras, Guy; Kikuchi, Shoichi; Li, Jia; Mompiou, Frederic; Mondal, K.; Orlov, Dmytro; Sharma, Bhupendra; Tingaud, David; Vajpai, Sanjay K.
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Experimental investigation of the local environment and lattice distortion in refractory medium entropy alloys
err2022-04-01
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errOAAI
errLilensten, Lola; Provost, Karine; Perriere, Loic; Fonda, Emiliano; Couzinie, Jean-Philippe; Amann, Fabienne; Radtke, Martin; Dirras, Guy; Guillot, Ivan
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Effect of hot isostatic pressing on microstructure and mechanical properties of Ti6Al4V-zirconia nanocomposites processed by laser-powder bed fusion
err2022-02-01
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errOAAI
errHattal, Amine; Mukhtarova, Kamilla; Djemai, Madjid; Chauveau, Thierry; Hocini, Azziz; Fouchet, Jean Jacques; Bacroix, Brigitte; Gubicza, Jeno; Dirras, Guy
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Effect of mechanical milling on the harmonic structure development during spark plasma sintering of Ti-5Al-2Sn-4Zr-4Mo-2Cr-1Fe β-metastable titanium alloy (β-Cez alloy)
err2021-04-01
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errOAAI
errSharma, Bhupendra; Denand, Benoit; Harcuba, Petr; Geandier, Guillaume; Ameyama, Kei; Dirras, Guy; Aeby-Gautier, Elisabeth
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Lattice Strain Evolutions in Ni-W Alloys during a Tensile Test Combined with Synchrotron X-ray Diffraction
err2020-09-11
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errOAAI
errSadat, Tarik; Faurie, Damien; Thiaudiere, Dominique; Mocuta, Cristian; Tingaud, David; Dirras, Guy
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Study of the stability under in vitro physiological conditions of surface silanized equimolar HfNbTaTiZr high-entropy alloy: A first step toward bio-implant applications
err2020-03-01
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errOAAI
errGueye, M.; Ammar-Merah, S.; Nowak, S.; Decorse, P.; Chevillot-Biraud, A.; Perriere, L.; Couzinie, J. P.; Guillot, I; Dirras, G.
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Effect of nano-yttria stabilized zirconia addition on the microstructure and mechanical properties of Ti6Al4V parts manufactured by selective laser melting
err2019-10-01
err58
errOAAI
errHattal, Amine; Chauveau, Thierry; Djemai, Madjid; Fouchet, Jean Jacques; Bacroix, Brigitte; Dirras, Guy
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