摘要
将人工神经网络和因子刻画技术应用于超临界材料切削规律研究,在正交铣削试验的基础上,预测出超临界材料在不同切削条件下切削力变化及其对工件表面硬度、表面微观组织等表面质量影响规律,建立了针对不同工艺要求合理选择切削用量的模型,为优化切削加工条件提供了重要依据。
The technology of the artificial neural network and factors portray are applied in the research of supercri-tical material cutting.Base on the orthogonal milling experiments,the rules of cutting forces variation are forecasted,as well as the effect to the workpiece surface hardness and microstructure.The cutting parameters selected according to the process are built,providing an important basis for the optimization of machining conditions.
出处
《制造技术与机床》
CSCD
北大核心
2010年第6期86-89,共4页
Manufacturing Technology & Machine Tool
基金
国家重点基础研究发展计划分课题(2007CB707703-4)
关键词
超临界材料
人工神经网络
因子刻画
切削条件
Supercritical Material
Artificial Neural Network
Factors Portray
Cutting Condition
