间隙直径对3D打印机喷嘴出口处聚合物螺纹温度和速度的影响

IF 1.1 4区工程技术 Q4 POLYMER SCIENCE

Polimery Pub Date : 2022-09-08 DOI:10.14314/polimery.2022.7.6

Alberto Baeza-Campuzano, Javier Morales-Castillo, V. Castaño

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引用次数: 0

摘要

以丙烯腈-丁二烯-苯乙烯(ABS)共聚物为例，采用ANSYS Fluent仿真程序，研究了230℃下5种打印速度下间隙(螺纹)直径对喷嘴出口螺纹温度和速度的影响。结果表明，间隙直径的变化对测试参数有显著影响。

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The influence of the gap diameter on the polymer thread temperature and velocity at the exit of the 3D printer nozzle

Using the example of acrylonitrile-butadiene-styrene (ABS) copolymer, the effect of the gap (thread) diameter for five printing velocity at 230°C on the thread temperature and velocity at the nozzle exit was investigated using the ANSYS Fluent simulation program. It was shown that the change of the gap diameter had a significant impact on the tested parameters.

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来源期刊

Polimery Materials Science-Polymers and Plastics

CiteScore

2.90

自引率

6.20%

发文量

审稿时长

1 months

期刊介绍： The "Polimery" journal, of international circulation, is publishing peerreviewed scientific and technical research papers covering polymer science and technology in the field of polymers, rubbers, chemical fibres and paints. The range of topics covered are raw materials, polymer synthesis, processing and applications of polymers. Apart from scientific and technical research papers the monthly includes technical and commercial information such as reports from fairs and exhibitions as well as home, world and technical news. “Polimery "- an international journal covering the following topics: polymers, rubber, chemical fibres and paints. The Journal is addressed to scientists, managers and engineering staff of universities, Polish Academy of Sciences, R&D institutions, industry, specializing in polymer chemistry, physical chemistry, technology and processing. “Polimery” publishes original, reviewed research, scientific and technology papers in the field of polymer synthesis, analysis, technology and modification, processing, properties, applications and recycling.