ORCID "0000-0002-0081-1642" WoS İndeksli Yayınlar Koleksiyonu için listeleme
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A fully coupled thermal–microstructural–mechanical finite element processmodel for directed energy deposition additive manufacturing of Ti–6Al–4V
Tuna; Baykasoğlu, Cengiz; Akyıldız, Öncü; C.To, Albert (TAYLOR & FRANCIS LTD, 2023)A fully coupled thermal–microstructural–mechanical finite element modelling framework is developed to investigate the distortion and residual stresses during directed energy deposition (DED) of multi-phase Ti–6Al–4V alloy. ... -
Particle-size and morphology dependence of the preferred interface orientation in LiFePO4 nano-particles
Abdellahi, Aziz; Akyıldız, Öncü; Malik, Rahul; Thornton, Katsuyo; Ceder, Gerbrand (Royal Society of Chemistry, 2014)We gain new insights into the equilibrium properties and potential two-phase lithiation mechanisms in LiFePO4 nano-particles by conducting a first-principles investigation of the anisotropic chemical interfacial energy ... -
The thermodynamic stability of intermediate solid solutions in LiFePO4 nanoparticles
Abdellahi, Aziz; Akyıldız, Öncü; Malik, Rahul; Thornton, Katsuyo; Ceder, Gerbrand (Royal Society of Chemistry, 2016)Theoretical predictions from first principles and recent advances in in situ electrochemical characterization techniques have confirmed the presence of solid-solution states during electrochemical (de)lithiation of LiFePO4 ...