Pan Wang1, Xipeng Tan2, Mui Ling Sharon Nai1, Shu Beng Tor2, Jun Wei1
1Singapore Institute of Manufacturing Technology, 71 Nanyang Drive, 638075, Singapore
2Singapore Centre for 3D Printing, School of Mechanical and Aerospace Engineering, Nanyang Technological University, HW1-01-05, 2A Nanyang Link, 637372, Singapore