Nondestructive measurement of surface roguhness of 3D printed sample

• Main Author: Goh, Shermaine Xin Mei
• Other Authors: Fan Zheng, David
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2021
• Subjects: Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/150078
• Institution: Nanyang Technological University

3D printing using EBM technology is commonly used in many industries such as aerospace, manufacturing, medical and robotics, as it reduces cost and increases productivity. However, the surface finishing of the printed product is like sand casting and requires post-processing, such as polishing. It i...