1. School of Mechanical Engineering, Hefei University of Technology, Hefei, Anhui, China
2. Faculty of Health Sciences, Ontario Tech University, Oshawa, Ontario, Canada
3. Department of Mechanical Engineering, Texas A&M University, College Station, Texas, USA
4. Impact Physics Branch, U.S. Army Research Laboratory, Aberdeen, Maryland, USA
5. Department of Biomedical Engineering, Texas A&M University, College Station, Texas, USA
6. University of Texas at Arlington Research Institute, Fort Worth, Texas, USA