Title
Thermal deformation prediction in machine tools by using neural network
Abstract
Thermal deformation is a nonlinear dynamic phenomenon and is one of the significant factors for the accuracy of machine tools. In this study, a dynamic feed-forward neural network model is built to predict the thermal deformation of machine tool. The temperatures and thermal deformations data at present and past sampling time interval are used train the proposed neural model. Thus, it can model dynamic and the nonlinear relationship between input and output data pairs. According to the comparison results, the proposed neural model can obtain better predictive accuracy than that of some other neural model.
Year
DOI
Venue
2006
10.1007/11893257_94
ICONIP
Keywords
Field
DocType
thermal deformation prediction,thermal deformations data,thermal deformation,predictive accuracy,machine tool,proposed neural model,neural model,output data pair,nonlinear relationship,nonlinear dynamic phenomenon,dynamic feed-forward neural network,prediction model,feed forward neural network,neural network,nonlinear dynamics
Nonlinear system,Computer science,Input/output,Artificial intelligence,Artificial neural network,Machine tool,Feedforward neural network,Thermal,Pattern recognition,Simulation,Algorithm,Stress (mechanics),Sampling (statistics)
Conference
Volume
ISSN
ISBN
4233
0302-9743
3-540-46481-6
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Chuan-Wei Chang151.69
Yuan Kang2257.42
Yi-Wei Chen300.34
Ming-Hui Chu483.13
Yea-Ping Wang500.68