Preparation and Mechanical Properties of Fiber Reinforced PLA for 3D Printing Materials
The cellulose prepared by means of TEMPO oxidation method and glass fibre was blended with PLA respectively,and were spun into enhanced PLA wires.This study evaluates the wire rods that is from extruder is suitable for FDM printing by various physical characterization tests to determine their feasibility as a 3D printing filament materials.The cellulose and glass fibre is blended with PLA and spun into the reinforced PLA filament respectively,which is applied to FDM printing technology.The results showed that the intensity of strike resistant of the reinforced PLA filament made from cellulose and PLA is 34%to 60%higher than the PLA filament,meanwhile the tensile strength is 43%to 52%higher than the pure one.The other enhanced PLA filament is 13%to 35%higher than the PLA filament in intensity of strike resistant,and the tensile strength is 54%to 61%higher than the pure one.
Xionghao Li Zhongjin Ni Shuyang Bai Baiyang Lou
College of Engineering,Zhejiang A&F University,Zhejiang,China College of Engineering,Zhejiang A&F University,Zhejiang,China;School of Mechanical Engineering,Zheji School of Mechanical Engineering,Zhejiang University of Technology,Zhejiang,China
国际会议
上海
英文
1-7
2017-12-28（万方平台首次上网日期，不代表论文的发表时间）