Mechanical Property Evaluation of Glass-carbon-durian Skin Fiber Reinforced Polylactic Acid Composites  

作　　者：Boonsin Nadondu Prayoon Surin Jakawat Deeying 

机构地区：[1]Faculty of Engineering,Pathumwan Institute of Technology,Bangkok 10330,Thailand [2]Science and Technology Research Institute,King Mongkut’s University of Technology North Bangkok,Bangkok 10800,Thailand

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2023年第1期244-247,共4页武汉理工大学学报（材料科学英文版）

摘　　要：The main objective of this work was to study and develop composite materials by experiments with mixtures of synthetic(glass fiber, carbon fiber) and natural fiber(durian skin fiber) reinforcements on a polylactic acid(PLA) matrix composite, because of its excellent mechanical properties. Durian skin fiber(DSF) is a natural waste throughout Thailand, and an alternative to recycling is to realize its potential as a new reinforcement through mixing and the injection molding processes. The flexural strength(σ_(F)) and flexural modulus(E_(F)) of the composites from specimens showed a maximum value by content of durian skin fiber at 10 wt%, for good performance relative to particle dispersion between the matrix and the fiber, and showed a minimum value by content of durian skin fiber at 20 wt%, because the reinforcement material affects the mechanical properties in the experiments.

关 键 词：glass fiber carbon fiber durian skin fiber polylactic acid mechanical properties 

分 类 号：TB33[一般工业技术—材料科学与工程]