1. Department of Chemical Engineering, Delft University of Technology, van der Maasweg 9, 2629 HZ Delft, The Netherlands
2. J.M. Burgerscentrum for Fluid Dynamics, Mekelweg 2, 2628 CD Delft, The Netherlands
3. Tata Steel, R&D, P.O. Box 10000, 1970 CA IJmuiden, The Netherlands