1. State Key Laboratory of Ultraprecision Machining Technology, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, P.R. China
2. Research Institute for Advanced Manufacturing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, P.R. China
3. Hong Kong Polytechnic University Shenzhen Research Institute, Shenzhen 518057, Guangdong, P.R. China