Abstract
The performance of a layered manufacturing (LM) process is determined by the appropriate setting of process parameters. The study of the relationship between performance and process parameters is therefore an important area of LM process planning research. The trend in modern industry is to move from conventional automation to intelligent automation. LM technology is essentially an automated manufacturing technology that is evolving towards an intelligent automation technology. Slicing solid manufacturing (SSM) is a LM technique using paper as the working material and a CO2 laser as the cutting tool. In this manuscript, a back propagation (BP) learning algorithm of an artificial neural network (ANN) is used to determine appropriate process parameters for the SSM method. Key process parameters affecting accuracy are investigated. Quantitative relationships between the input parameters and output accuracy are established by developing the BP neural network.
Original language | English (US) |
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Pages (from-to) | 65-74 |
Number of pages | 10 |
Journal | Journal of Intelligent Manufacturing |
Volume | 11 |
Issue number | 1 |
DOIs | |
State | Published - 2000 |
Funding
This project was supported by National Science Foundation of China under the program ``Research on layered manufacturing principle and practice'', No. 59375216. Senior lecturer Y. S. Wong in National University of Singapore helped to correct the English. Dr Wei Feng in Tsinghua University helped to do the experiments.
ASJC Scopus subject areas
- Software
- Industrial and Manufacturing Engineering
- Artificial Intelligence