Artificial Neural Network and Application Examples in Machine Process

The paper introduces the knowledge of Artificial Neural Network(ANN).Modeling,training of ANN are recommended detailedly via using artificial neural networks in the surface roughness research.Results show that ANN can adapt itself to all kind of work conditions and has higher flexibility and aptitude.At the same time,it can reflect more exactly the varying relations between each process factor.Moreover,the method can be extended into other fields to deal with blurry,non-linear problems.