1. Department of Materials Science and Engineering, Texas A&M University, 3003 TAMU, College Station, Texas 77843-3003, United States
2. Department of Mechanical and Engineering, Texas A&M University, 3123 TAMU, College Station, Texas 77843-3123, United States
3. School of Mechanical Engineering, Purdue University, 585 Purdue Mall, West Lafayette, Indiana 47907, United States