Corpus ID: 138725702

Die Agglomeration der bei der Kornfeinung in Aluminiumschmelzen vorhandenen TiB2-Phase

@article{Gerloff1996DieAD,
  title={Die Agglomeration der bei der Kornfeinung in Aluminiumschmelzen vorhandenen TiB2-Phase},
  author={Rainer Gerloff and W. Heyroth and Winfried Reif and Udo Schmidt and Theresa Wand},
  journal={Metall},
  year={1996},
  volume={50},
  pages={97-101}
}
The agglomeration of the TiB 2 -phase which has been added to molten aluminium for the grain refinement The particle size distribution of the TiB 2 -phase in molten aluminium refined with an AlTiB master alloy can be described by a logarithmic normal distribution. Below of a relative maximum in the particle size distribution at (0.5...1) μm the particles mainly grow by coalescence and above it by agglomeration. The state of the melt and the coarsening of the TiB 2 -phase in dependence on the… Expand
3 Citations
In situ Investigation of the Heterogeneous Nucleation Sequence in Al-15 Weight Percent Cu Alloy Inoculated by Al-Ti-B
The sequence of heterogeneous nucleation events is investigated in situ via synchrotron-based X-ray radiography on Al-15 wt pct Cu alloy. In addition to the normal wave-like nucleation, which isExpand
An investigation on microstructures and refining performances of newly developed Al-Ti-C grain refining master alloys
Al-Ti-C master alloys have been prepared with a novel production method. A combination of X-ray phase analysis, SEM and EDS were used to examine the phases and microstructures of the master alloys.Expand
Heterogeneous nucleation and grain growth of inoculated aluminium alloys: An integrated study by in-situ X-radiography and numerical modelling
Abstract A comprehensive study on the heterogeneous nucleation and grain growth of Al-10 wt.%Cu alloys inoculated with Al-5Ti-1B was carried out. To further reveal the solute segregation stiflingExpand