Development of Low Cost Recycled HDPE Filament Extruder for 3D Printing Filament
Development of Low Cost Recycled HDPE Filament Extruder for 3D Printing Filament
复制标题
开发用于 3D 打印长丝的低成本再生 HDPE 长丝挤出机
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
M. Prasnowo
中科院分区：
文献类型：
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作者：
A. Arendra;S. Akhmad;Mu’alim Mu’alim;K. Hidayat;M. Prasnowo
本研究旨在制造低成本的长丝挤出机，以形成HDPE 3D打印长丝。为满足3D打印长丝质量标准，有必要研究工艺参数对长丝尺寸质量的影响。因此，在本研究中考察了加热温度和螺杆转速对纤维直径均匀性和细丝圆度的影响。结果表明，加热温度和螺杆转速对纤维直径和细丝圆度的均匀性有显著影响。加热温度和螺杆转速的交互作用只对纤维的圆度有显著影响，对直径的均匀性没有显著影响。根据研究数据，圆度与温度和螺杆转速的回归关系为：圆度=0.508+0.00402温度0.0030螺杆转速。直径均匀度与温度和螺杆转速的回归关系为：均匀径=0.423+0.00202温度+0.0217螺杆转速。
This research aims to make low cost filament extruder machine to form HDPE 3D printing filament. To meet the standard of 3D printing filament quality, it is necessary to examine the effect of process parameters on filament dimension quality. So that in this research examined the influence of heating temperature and screw speed to uniformity of diameter and filament roundness. it was revealed that independently the heating temperature and the screw speed factor had a significant effect on the uniformity of diameter and filament roundness. While the interaction of heating temperature and the screw speed factor only significantly affects the filament roundness, it does not significantly affect the uniformity of diameter. Based on the research data, the regression of the roundness relationship as the function of temperature and screw speed as follows: roundness = 0.508 + 0.00402 temperature 0.0030 screw speed. And regression of diameter uniformity relationship as function of temperature and screw speed as follows: uniform diameter = 0,423 + 0,00202 temperature + 0,0217 screw speed.