Study on the anisotropy and heterogeneity of microstructure and mechanical properties in additive manufactured Ti-6Al-4V parts by selective electron beam melting

• Main Author: Kok, Yihong
• Other Authors: Loh Ngiap Hiang
• Format: Theses and Dissertations
• Language: English
• Published: 2018
• Subjects: DRNTU::Engineering::Materials
• Online Access: http://hdl.handle.net/10356/75831
• Institution: Nanyang Technological University

Selective electron beam melting (SEBM) is a metal additive manufacturing (AM) technique that can produce high-quality metal parts with high strength and ductility. Due to the layer-by-layer approach and selective melting of the powder bed during the AM process, anisotropy and heterogeneity in the as...