Multiphase hydrodynamic flow finishing for surface integrity enhancement of additive manufactured internal channels

• Main Authors: Nagalingam, Arun Prasanth, Yuvaraj, Hemanth Kumar, Santhanam, Vijay, Yeo, Swee Hock
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Additive Manufacturing; Surface Finishing
• Online Access: https://hdl.handle.net/10356/138667
• Institution: Nanyang Technological University

The surface finishing of internal channels for components built using additive manufacturing is a challenge. The resulting surface finish uniformity of additive manufactured internal channels (such as fuel transfer lines and cooling passages) is an issue. Therefore, we propose a novel surface finish...