一种基于人工场势的FDM薄壁结构打印路径规划方法

A Printing Path Planning Method for Thin-walled Structures with FDM Based on Artificial Field Potential

针对熔融堆积式(FDM)3D打印机在打印薄壁结构时存在路径规划方法和成型质量不理想等问题,文章提出了一种基于人工场势(Artificial Potential Field,APF)的FDM薄壁结构打印路径规划方法,通过原理论述和试验分析证明其优势。

In view of the problems of unsatisfactory path planning method and forming quality when printing thin-wall structure of 3D printer,this paper proposes a printing path planning method of FDM thin-wall structure based on Artifi cial Potential Field(APF),and proves its advantages through principle discussion and test analysis.