Experimental and computational study on mechanical analysis of mesh-type lightweight design for binder-jet 3D printing

• Main Authors: Sungbum, Park, Jinwoo, Lee, Jinju, Bae, Jongwan, Ko, Eoksoo, Kim, Dong Hyun, Kim, Jihwan, Choi, Sujin, Lee, Jeonghun, Lee
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Binder Jet (BJ); 3D Printing; DRNTU::Engineering::Mechanical engineering::Prototyping
• Online Access: https://hdl.handle.net/10356/88552; http://hdl.handle.net/10220/45808
• Institution: Nanyang Technological University

3D printing technology has recently been highlighted as an innovative manufacturing process. Among various 3D printing methods, a binder jetting (BJ) 3D printing is particularly known as a technology to produce the complex sand mold quickly for a casting process. However, high manufacturing cost,...