On the Short-Term Creep and Recovery Behaviors of Injection Molded and Additive-Manufactured Tough Polylactic Acid Polymer

Silas Z. Gebrehiwot,Leonardo Espinosa-Leal, Mirja Andersson,Heikki Remes

JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE（2023）

引用 0|浏览1

暂无评分

摘要

The creep and recovery behaviors of a tough polylactic acid polymer are investigated experimentally and theoretically. We studied the influence of manufacturing methods and parameters on the viscoelastic responses. Experimental comparisons were carried out on 13 different samples manufactured using fused deposition modeling (FDM) and injection molding methods. The sample variations in the FDM were based on four infill densities (70-100

查看译文

关键词

additive manufacturing,creep and recovery,mechanical testing,tough PLA,viscoelasticity

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要