Investigation on Wear Behavior of PETG and PLA Parts Fabricated with Fused Deposition Modelling Under Different Wear Conditions

被引：2

作者：

Atlihan, Gokmen ^{[1
]}

机构：

[1] Pamukkale Univ, Dept Mech & Mfg, TR-20400 Denizli, Turkiye

来源：

POLYMER-KOREA | 2023年 / 47卷 / 03期

关键词：

polyethylene terephthalate glycol; fused deposition modelling; tribological colors; additive manufacturing; poly lactic acid; ABRASIVE WEAR; PERFORMANCE;

D O I：

10.7317/pk.2023.47.3.257

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polyethylene terephthalate glycol (PETG) has been widely used in the production of industrial parts with addi-tive manufacturing due to its high strength and temperature performance. In this study, the abrasive wear behavior of PETG specimens produced by the fused deposition modelling (FDM) method was characterized under different wear conditions (3 different sliding speeds and loads). Poly lactic acid (PLA), which is widely used in additive manufacturing with FDM, has been examined for comparison purposes. Experimental results showed that PETG specimens showed the best abrasion resistance in all abrasion conditions. Different parameters were used in wear conditions. It was determined that the wear behavior of PETG could be optimized. PETG samples had the lowest coefficient of friction. Worn surface analysis results showed that micro-cutting, abrasive wear, and delamination wear mechanisms are active wear mech-anisms.

引用

页码：257 / 263

页数：7

共 20 条

[1]

Abeykoon C, 2020, INT J LIGHTWEIGHT MA, V3, P284, DOI [10.1016/j.ijlmm.2020.03.003, 10.1016/j.ijlmm.2020.03.003, DOI 10.1016/J.IJLMM.2020.03.003]

[2]

Yavuz GA, 2021, Dokuz Eylül Üniversitesi Mühendislik Fakültesi Fen ve Mühendislik Dergisi, V23, P755, DOI [10.21205/deufmd.2021236905, 10.21205/deufmd.2021236905, DOI 10.21205/DEUFMD.2021236905]

[3] Surface roughness and wear behavior of occlusal splint materials made of contemporary and high-performance polymers [J].

Benli, Merve ;

Gumus, Beril Eker ;

Kahraman, Yusuf ;

Gokcen-Rohlig, Bilge ;

Evlioglu, Gulumser ;

Huck, Olivier ;

Ozcan, Mutlu .

ODONTOLOGY, 2020, 108 (02) :240-250

[4] Investigation on mechanical performances of various cellular structures produced with fused deposition modeling (FDM) [J].

Ergene, Berkay ;

Yalcin, Bekir .

JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, 2023, 38 (01) :201-217

[5] Presence of iron in polymers extruded with corrosive contaminants or abrasive fillers [J].

Franco, Marcos Fernado ;

Gadioli, Renan ;

De Paoli, Marco Aurelio .

POLIMEROS-CIENCIA E TECNOLOGIA, 2019, 29 (02)

[6]

Gupta M.K., 2015, Review, V5, P30

[7] An investigation on low stress abrasive wear characteristics of high performance engineering thermoplastic polymers [J].

Harsha, A. P. .

WEAR, 2011, 271 (5-6) :942-951

[8] The effect of α-alumina filler/acrylic-melamine polymer interfacial interactions on the abrasion resistance of an automotive topcoat layer [J].

Hosseinpour, Dariush ;

Guthrie, James T. ;

Berg, John C. .

PROGRESS IN ORGANIC COATINGS, 2008, 62 (02) :214-218

[9] Two-body Abrasive Wear Behavior of Nylon 6 and Glass Fiber Reinforced (GFR) Nylon 6 Composite [J].

Kumar, Sudhir ;

Panneerselvam, K. .

1ST GLOBAL COLLOQUIUM ON RECENT ADVANCEMENTS AND EFFECTUAL RESEARCHES IN ENGINEERING, SCIENCE AND TECHNOLOGY - RAEREST 2016, 2016, 25 :1129-1136

[10]

Lauer RS, 2014, MATER PERFORMANCE, V53, P52

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