Hardness, friction and wear characteristics of 3D-printed PLA polymer

被引：59

作者：

Hervan, Sahar Zhiani ^{[1
]}

Altinkaynak, Atakan ^{[1
]}

Parlar, Zeynep ^{[1
]}

机构：

[1] Istanbul Tech Univ, Mech Engn Dept, TR-34437 Istanbul, Turkey

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY | 2021年 / 235卷 / 08期

关键词：

Fused deposition modelling; polylactic acid; hardness; friction coefficient; wear; BEHAVIOR; ABS;

D O I：

10.1177/1350650120966407

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The mechanical and tribological behaviors of the parts manufactured with 3D printing methods differ with variations in the manufacturing parameters. This paper aims to investigate the effect of the layer thickness and layer orientation parameters on the hardness, friction coefficient and wear properties of PLA samples printed by Fused Deposition Modelling (FDM) method. Samples were printed with three different layer thicknesses in two different build orientations. The hardness of the samples was tested by D-type shore hardness durometer and a pin-on-disc setup was used to measure the friction coefficient and wear rate of the samples. The analysis of the experimental results showed the distinctive effect of the layer orientation and layer thickness which further discussed in the paper.

引用

页码：1590 / 1598

页数：9

共 23 条

[1] An Experimental Study on Shear Stress Characteristics of Polymers in Plasticating Single-Screw Extruders [J].

Altinkaynak, Atakan ;

Gupta, Mahesh ;

Spalding, Mark A. ;

Crabtree, Sam L. .

POLYMER ENGINEERING AND SCIENCE, 2009, 49 (03) :471-477

[2] 3D printed polymer-mineral composite biomaterials for bone tissue engineering: Fabrication and characterization [J].

Babilotte, Joanna ;

Guduric, Vera ;

Le Nihouannen, Damien ;

Naveau, Adrien ;

Fricain, Jean-Christophe ;

Catros, Sylvain .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 2019, 107 (08) :2579-2595

[3]

Bahadur S., 2013, Encyclopedia of tribology, P1365, DOI DOI 10.1007/978-0-387-92897-51210

[4] Mechanical characterization of parts fabricated using fused deposition modeling [J].

Bellini, A ;

Güçeri, S .

RAPID PROTOTYPING JOURNAL, 2003, 9 (04) :252-264

[5]

Bely V., 2013, Friction and Wear in Polymer-Based Materials

[6] Additive manufacturing methods and modelling approaches: a critical review [J].

Bikas, H. ;

Stavropoulos, P. ;

Chryssolouris, G. .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2016, 83 (1-4) :389-405

[7]

Bowden FP, 2001, Oxford classic texts in the physical sciences

[8] Studies on profile error and extruding aperture for the RP parts using the fused deposition modeling process [J].

Chang, Dar-Yuan ;

Huang, Bao-Han .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2011, 53 (9-12) :1027-1037

[9] Numerical and experimental analysis of optimal nozzle dimensions for FDM printers [J].

Hira, Onur ;

Yucedag, Senem ;

Samankan, Shahrad ;

Cicek, Ovgu Yagiz ;

Altinkaynak, Atakan .

PROGRESS IN ADDITIVE MANUFACTURING, 2022, 7 (05) :823-838

[10] Prediction and analysis of sliding wear performance of fused deposition modelling-processed ABS plastic parts [J].

Equbal, A. ;

Sood, A. K. ;

Toppo, V. ;

Ohdar, R. K. ;

Mahapatra, S. S. .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2010, 224 (J12) :1261-1271

← 1 2 3 →