Auteur David C. Dunand
Documents disponibles écrits par cet auteur (3)
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Article : texte imprimé
Matthew E. Krug, Auteur ; Alexandra Werber, Auteur ; David C. Dunand, Auteur |The age-hardening response at 300 °C of Al–0.06Sc–0.02RE (at.%, with RE = Tb, Ho, Tm or Lu) is found to be similar to that of binary Al–0.08Sc (at.%), except that a shorter incubation period for hardening is observed, which is associated with na[...]
Article : texte imprimé
Marsha E. Van Dalen, Auteur ; Thomas Gyger, Auteur ; David C. Dunand, Auteur |It is known that Zr and Yb partition to the Al3Sc precipitates created during aging when microalloyed separately in dilute binary Al–Sc alloys. Addition of Zr delays precipitate coarsening, thereby improving the coarsening resistance of the tern[...]
Article : texte imprimé
Bing Ye, Auteur ; Marc R. Matsen, Auteur ; David C. Dunand, Auteur |The densification kinetics of Ti–6Al–4V powders with spherical or angular shapes are compared in uniaxial die pressing experiments between isothermal conditions (at 1020 °C, in the β-field, where deformation occurs by creep) and thermal cycling [...]
