A numerical study on the packing quality of fibre/polymer composite powder for powder bed fusion additive manufacturing

• المؤلفون الرئيسيون: Tan, Pengfei, Shen, Fei, Tey, Wei Shian, Zhou, Kun
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Mechanical engineering; Additive Manufacturing; Discrete Element Method
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/171607

A discrete element model has been developed to simulate the packing process of fibre/polymer composite powder for powder bed fusion additive manufacturing. The geometric shapes of polymer powder particles and fibres are represented by multi-sphere particles and individual cylinders with round ends,...