1. Corning, Corning, NY 14831 e-mail:
2. Mem. ASME George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332 e-mail:
3. Department of Mechanical Engineering, National University of Singapore, Singapore 119260, Singapore e-mail:
4. School of Mechanical Engineering, Donghua University, Shanghai 200051, China e-mail:
5. Fellow ASME Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan, China e-mail:
6. Fellow ASME George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332 e-mail: