石英晶体激光切割参数建模

Modeling on the parameters of laser cutting quartz crystal

运用回归分析技术 ,分别建立了基于激光器功率和切割速度的石英晶体激光切割参数确定的数学模型 ,分析了模型误差。根据该模型可以比较理想地选择适当的激光器功率和切割速度 ,为提高加工效率和加工质量以及节约能源提供了理论保证。实践表明 :该模型能较好地满足工业生产的实际要求。

With the help of regression analytical technology,two mathematical models are presented.One is about the relationship between laser power and laser cutting parameters,the other is about the relationship between cutting velocity and laser cutting parameters.Their errors have been analyzed. The models give the theory ground to increase the efficiency of production,improve the quality and reduce the energy.Experiments show that the models can meet the requirement of industrial manufacturing process.