Vacuum system integrated additive manufacturing: a new approach to improve 3D printed parts tensile strength

• Main Authors: Wong, John Huang Ung, Maidin, Shajahan
• Other Authors: Bani Hashim, Ahmad Yusairi
• Format: Book
• Language: English
• Published: Penerbit UTeM Press 2023
• Subjects: T Technology (General); TS Manufactures
• Online Access: http://eprints.utem.edu.my/id/eprint/27304/1/Vacuum%20system%20integrated%20additive%20manufacturing%20-%20a%20new%20approach%20to%20improve%203D%20printed%20parts%20tensile%20strength.pdf; http://eprints.utem.edu.my/id/eprint/27304/

An investigation of the weakest zone in vacuum-assisted FDM for additive manufacturing. Vacuum-assisted FDM can improve the tensile strength of printed parts by reducing convective heat transfer in a vacuum environment. The z-axis was found to be weakest at the layer-by-layer bonding. The study was carried out to improve the strength of additive manufacturing.