Experimental investigation on mechanical properties of PETG material processed by fused deposition modeling method

被引：59

作者：

Durgashyam, K. ^{[1
]}

Reddy, M. Indra ^{[1
]}

Balakrishna, A. ^{[1
]}

Satyanarayana, K. ^{[1
]}

机构：

[1] SRKR Engn Coll, Dept Mech Engn, Bhimavaram 534204, Andhra Pradesh, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2019年 / 18卷

关键词：

Additive Manufacturing (AM); Fused Deposition Modeling (FDM); Polyethylene Terephthalate Glycol (PETG); Layer thickness; Infill density; Feed rate; ANOVA;

D O I：

10.1016/j.matpr.2019.06.082

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Additive manufacturing technologies have been effectively useful in a vast range of applications. A popularly known manufacturing technology preferred widely at industries for creating complex structures at low prices is Fused deposition modeling (FDM). In this study, we perceive the response of process parameters on flexural and tensile strength of PETG (Polyethylene Terephthalate Glycol) material fabricated by FDM method. The process parameters considered are Feed rate, infill density and layer thickness. Further, the effectiveness of each parameter is investigated by using ANOVA and drawn out the set of parameters which gives superior results for better mechanical properties of PETG. (C) 2019 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the 2nd International Conference on Applied Sciences and Technology (ICAST-2019): Materials Science.

引用

页码：2052 / 2059

页数：8

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