内燃机摩擦学智能设计中人工神经网络的应用

An Application of Artificial Neural Network to an Intelligent CAD System for Engine Tribology Design

开发内燃机摩擦学智能 CAD系统 ,除建立符号模型、数学模型之外 ,需要建立人工神经网络模型 ,将大量隐含于数值分析和试验数据中的隐性知识转化成显性的设计规则。文中提出了智能 CAD系统中人工神经网络的应用模型 。

To develop an intelligent CAD system for engine tribology design, artificial neural network is used to design rules mining from lots of tribology knowledge included in calculating data and experimental data besides the symbol model and numerical value model. An application model of artificial neural network is proposed in the paper and an example is given, in which artificial neural network is used to mine design rules to decrease the loss of piston.