Numerical modelling of the viscoelastic polymer melt flow in material extrusion additive manufacturing

IF 10.2 1区 工程技术 Q1 ENGINEERING, MANUFACTURING Virtual and Physical Prototyping Pub Date : 2024-01-08 DOI:10.1080/17452759.2023.2300666
Xuguang Xu, Qiu Wanglin, Dongdong Wan, Jin Wu, Feihu Zhao, Yi Xiong
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引用次数: 0

Abstract

In material extrusion (MEX), it is challenging to accurately predict the steady and transient feeding forces at various polymer extrusion rates when printing island and thin-walled structures invol...
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材料挤出增材制造中粘弹性聚合物熔体流动的数值模拟
在材料挤出(MEX)过程中,要准确预测各种聚合物挤出速率下的稳定和瞬态喂料力,是一项具有挑战性的工作。
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来源期刊
Virtual and Physical Prototyping
Virtual and Physical Prototyping Engineering-Industrial and Manufacturing Engineering
CiteScore
13.60
自引率
6.60%
发文量
66
期刊介绍: Virtual and Physical Prototyping (VPP) offers an international platform for professionals and academics to exchange innovative concepts and disseminate knowledge across the broad spectrum of virtual and rapid prototyping. The journal is exclusively online and encourages authors to submit supplementary materials such as data sets, color images, animations, and videos to enrich the content experience. Scope: The scope of VPP encompasses various facets of virtual and rapid prototyping. All research articles published in VPP undergo a rigorous peer review process, which includes initial editor screening and anonymous refereeing by independent expert referees. This ensures the high quality and credibility of published work.
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