Browsing Computational File Repository by Author "ICAMS Institute, Ruhr-Universität Bochum, Germany"

Now showing items 1-4 of 4

    • Ag-Au-Cu Atomic mobilities and diffusion characteristics 

      Du, Y.; Liang, D.; Liu, Yajun; Sheng, G.; Wang, Jiang; Zhang, L. (2013-04-01)
      CALPHAD kinetics has evolved to be a well-established discipline, which allows complex non-equilibrium processes to be fully explored. Such a success relies on the use of Redlich–Kister polynomials to describe atomic ...

    • Al-Cu-Fe Interdiffusivities and atomic mobilities 

      Cui, S.L.; Dai, C.; Du, Y.; Wang, Shaoqing; Xu, Honghui; Yin, Ming; Zhang, Feng; Zhang, L. (2013-04-01)
      Using solid/solid diffusion couples and the electron probe microanalysis (EPMA) technique, the interdiffusion coefficients in fcc Cu–Al–Fe alloys at 1273 K were determined by means of Whittle and Green’s method. Based on ...

    • Al-Fe Thermodynamic Assessment 

      Sundman, Bo; Ohnuma, Ikuo; Dupin, Nathalie; Kattner, Ursula R; Fries, Suzana G. (2013-03-28)
      The Al–Fe system is important for many alloys and the new interest in iron aluminides makes it necessary to improve the modeling of the different ordered forms on the body-centered cubic lattice in this system. This has ...

    • Au, Cu, Pd and Pt alloys Mobilities and diffusivities 

      Du, Y.; Liang, D.; Liu, Yajun; Wang, Jiang; Zhang, L. (2013-03-29)
      Based on the CALPHAD technique, the atomic mobilities and diffusivities in fcc Fe–X (X=Ag, Au, Cu, Pd and Pt) alloys have been critically studied. The thermodynamic descriptions and various types of diffusivities are ...