Analysis and research on RP manufacturing precision

2018 International Conference on Advanced Materials, Intelligent Manufacturing and Automation

材料科学;机械制造;运输工程

Wang, Dongwei^1

Tan KahKee College, Fujian, China^1

关键词: Approximation errors;    Data errors;    Machining Accuracy;    Machining precision;    Manufacturing precision;    Rapid prototyping technology;    Rapid-prototyping manufacturing;    Step effect;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/382/3/032063/pdf
DOI  :  10.1088/1757-899X/382/3/032063

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In the rapid prototyping technology, the step effect of the data error and the approximation error of the STL format would affect the machining accuracy. In this paper, we have studied the cause of the error and the method of improving the machining precision. Manufacturing precision of rapid prototyping not only has decisive significance but also influences the stability and service life of parts, so the study on rapid prototyping manufacturing accuracy is very important.