Friction and wear characteristics of polylactic acid (PLA) for 3D printing under reciprocating sliding condition
文献类型： 外文期刊
作者： Zhang, Peng 1 ; Hu, Zhichao 1 ; Xie, Huanxiong 1 ; Lee, Gwang-Hee 2 ; Lee, Chul-Hee 2 ;
作者机构： 1.Minist Agr, Nanjing Res Inst Agr Mechanizat, Nanjing, Peoples R China
2.Inha Univ, Dept Mech Engn, Incheon, South Korea
关键词： Polylactic acid; Three-dimensional printing; Friction wear; Reciprocating sliding
期刊名称：INDUSTRIAL LUBRICATION AND TRIBOLOGY （ 影响因子：1.297； 五年影响因子：1.29 ）
ISSN： 0036-8792
年卷期： 2020 年 72 卷 4 期
页码：
收录情况： SCI
摘要： Purpose This paper aims to study the different infill, printing direction against sliding direction and various load condition for the friction and wear characteristics of polylactic acid (PLA) under reciprocating sliding condition. Design/methodology/approach The tests were performed by applying the load of 1, 5, 15 and 10 N with sliding oscillation frequency of 10 Hz for the duration of 10 min at room temperature. Findings The results show that the friction and wear properties of PLA specimen change with a different infill density of printed parts. The oscillation frequency is 10 Hz and the infill density of plate is 50 per cent that shows the best friction and wear properties. Originality/value The potential of this research work is to investigate the tribological characteristics of three-dimensional printing parts with different infill percentage to provide a reference for any parts in contact with each other to improve friction and wear performance. There will be many opportunities exist for further research and the advancement of three-dimensional printing in the field of tribology.
- 相关文献
作者其他论文 更多>>
-
Deep placement of controlled-release and common urea achieves the win-win of enhancing maize productivity and decreasing environmental pollution
作者：Wu, Peng;Yu, Jinyu;Wang, Qinhe;Liu, Zeyu;Huang, Hua;Wu, Qi;Zhang, Guangxin;Sun, Min;Gao, Zhiqiang;Xue, Jianfu;Wu, Peng;Yang, Kejun;Wu, Peng;Ren, Liangqi;Zhang, Peng;Jia, Zhikuan;Liu, Enke;Bangura, Kemoh;Xue, Jianfu
关键词：Deep fertilization; Fertilizer management strategy; Greenhouse gas; Maize productivity; NH3
-
Analysis and Evaluation of the Experimental Effect of Double-Disc Knife-Cutting Device for Carrot Combine Harvester
作者：Wang, Bokai;Hu, Zhichao;Gu, Fengwei;Cao, Mingzhu;Wang, Bokai;Hu, Zhichao;Gu, Fengwei;Wu, Feng;Sun, Yunjing
关键词：carrot; disc cutter; root damage rate; stem and leaf cut cleanliness; cutting surface flatness rate
-
Herbicidal and Antibacterial Secondary Metabolites Isolated from the Nicotiana tabacum-Derived Endophytic Fungus Aspergillus japonicus TE-739D
作者：Wang, Haisu;Yuan, Xiaolong;Huang, Xinrong;Zhang, Peng;Gu, Gan
关键词：endophytic fungus;
Aspergillus japonicus ; secondary metabolites; polyketides; herbicidal activity; antibacterial activity -
Effects of 1-MCP preservatives with different embedding materials on the physicochemical, textural and aroma properties of 'Royal Gala' apples during shelf life
作者：Gao, Qi;Zhu, Zhi-Qiang;Yang, Xiao-Yue;Sun, Ming-Yang;Zhang, Jian-Chao;Xue, You-Lin;Gao, Qi;Zhang, Peng;Li, Jiang-Kuo;Zhang, Peng;Li, Jiang-Kuo;Zhang, Peng;Li, Jiang-Kuo;Bi, Jin-Feng;Tanokura, Masaru
关键词：Malus x Domestica Borkh; 1-MCP; physicochemical properties; textural properties; aroma properties
-
Abiotic Factors and Plant Communities Shape the Distribution of Soil Pathogenic Oomycetes in Chinese Grasslands
作者：Ke, Junsheng;Jiang, Peixi;Zhang, Peng;Hu, Kui;Dang, Yilin;Xiao, Yao;Liu, Mu;Liu, Xiang;Ke, Junsheng;Zhang, Peng;Hu, Kui;Dang, Yilin;Xiao, Yao;Liu, Mu;Liu, Xiang;Zhu, Chen;Zhu, Chen;Liu, Huiying;Liu, Huiying;Friman, Ville-Petri
关键词：climate change; disease risk; grassland ecosystem; soil oomycete pathogen
-
Effects of Chicken Manure Combinations on Compost Maturity and Microbial Community Dynamics in Industrial-Scale Composting
作者：Wang, Weiwei;Zhang, Peng;He, Huiban;Liu, Hao;He, Haoxing;Cui, Zongjun;Yuan, Xufeng;Yuan, Xufeng;Wen, Boting;Yan, Jing
关键词：Aerobic composting; Chicken manure; Compost maturity; Microbial community
-
Enhancing carbon sequestration and greenhouse gas mitigation in semiarid farmland: The promising role of biochar application with biodegradable film mulching
作者：Pang, Jinwen;Tian, Zhonghong;Zhang, Mengjie;Wang, Yuhao;Qi, Tianxiang;Zhang, Qilin;Ren, Xiaolong;Jia, Zhikuan;Zhang, Peng;Pang, Jinwen;Tian, Zhonghong;Zhang, Mengjie;Wang, Yuhao;Ren, Xiaolong;Jia, Zhikuan;Zhang, Peng;Liu, Enke;Zhang, Weijun;Siddique, Kadambot H. M.
关键词：biochar; film mulching; greenhouse gas emissions; carbon sequestration
