1. Department of Materials Engineering KU Leuven Kasteelpark Arenberg 44 Heverlee B-3001 Belgium
2. PMA, Department of Mechanical Engineering KU Leuven & Member of Flanders Make Celestijnenlaan 300 Heverlee B-3001 Belgium
3. Department of Production Engineering KTH Royal Institute of Technology Brinellvägen 68 Stockholm SE-10044 Sweden
4. Product Marketing Department BWT Beijing Ltd. 2nd floor, No. 4A Hangfeng Road, Fengtai High-Tech Park Beijing 100070 China
5. Faculty of Science and Technology University of Lille UMET, UMR CNRS 8207 Villeneuve d'Ascq 59650 France