Affiliation: | 1. Department of Enterprise Engineering, University of Rome Tor Vergata, Roma 00133, Italy;2. Department of Mechanical Engineering, University Niccolò Cusano, Rome 00166 Italy;1. Hefei University of Technology, Hefei, Anhui, PR China;2. Southwest Jiaotong University, Chengdu, PR China;3. Stony Brook University, Stony Brook, New York, USA |