1. King Mongkut's University of Technology North Bangkok (KMUTNB),Tribo-Systems for Industrial Tools and Machinery Research Laboratory, The Sirindhorn International Thai-German Graduate School of Engineering (TGGS),Bangkok,Thailand
2. King Mongkut's University of Technology North Bangkok (KMUTNB),The Sirindhorn International Thai-German Graduate School of Engineering (TGGS),Bangkok,Thailand
3. Kyushu Institute of Technology,Department of Intelligent and Control Systems,Fukuoka,Japan