Affiliation: | aDepartment of Mechanical Engineering, University of Sheffield, Mappin Street, Sheffield S13JD, United Kingdom;bDepartment of Aerospace Engineering, Faculty of Engineering, University Putra Malaysia, 43400 Serdang, Selangor Darul Ehsan, Malaysia;cDepartment of Electronic and Electrical Engineering, University of Strathclyde, Royal College Building, 204 George Street, Glasgow G11XW, United Kingdom;dSchool of Engineering Sciences, University of Southampton, University Road, Southampton SO171BJ, United Kingdom |