On the flexural stiffness of 3D printer thermoplastic
On the flexural stiffness of 3D printer thermoplastic
复制标题
3D打印机热塑性塑料的弯曲刚度
DOI：
--
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
L. Virgin
中科院分区：
文献类型：
--
作者：
L. Virgin
本文描述了一种3D打印机中常用的热塑性材料的杨氏模数的估算过程。它的双重目标是比较和对比来自基本结构分析的一些简单技术，并评估打印机密度设置和打印方向(有效材料各向异性)的影响。由于使用加法制造打印的组件被广泛用于学生项目，通常涉及承重组件，因此这篇文章试图阐明一些基本的建模问题
This paper describes the process of estimating Young’s modulus for the thermoplastic material commonly used in a type of 3D printer. Its twin goals are to compare and contrast a number of simple techniques from elementary structural analysis and to assess the influence of the printer density settings and print orientation (effective material anisotropy). Since components printed using additive manufacturing are used extensively for student projects, often involving load-bearing components, this contribution seeks to shed some light on fundamental modeling issues