西华大学学报（自然科学版）2011，Vol.30Issue(3)：21-24,4.
基于信噪比的线切割工艺参数优化分析
Optimizafion of Process Parameters for WEDM Based on SNR
蔡长韬 1曾焕鑫1
作者信息
- 1. 西华大学机械工程与自动化学院,四川成都,610039
- 折叠
摘要
Abstract
Due to the extreme complexity of the processing mechanism in WEDM, in which there exsists highly nonlinear relation between processing parameters and processing targets, it is difficult to model the process. In this paper, in order to optimize the processing parameters, an experiment is conducted by using orthogonal testing approach, to investigate the effect of processing parameters such as machining voltage, the number of power amplifier tube, pulse width, pulse interval on the processing targets such as process time, surface roughness. Then the optimal analysis for test results is performed using the SNR to determine the significantly influential factors on processing targets. The study lays the foundation for process modeling.关键词
线切割/信噪比/工艺参数/优化Key words
WEDM/ SNR/ process parameter/ optimization分类
矿业与冶金引用本文复制引用
蔡长韬,曾焕鑫..基于信噪比的线切割工艺参数优化分析[J].西华大学学报（自然科学版）,2011,30(3):21-24,4.
