제어로봇시스템학회:학술대회논문집
- 1993.10a
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- Pages.212-217
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- 1993
Estimation of hardening depth using neural network in LASER surface hardening process
레이저 표면경화공정에서 신경회로망을 이용한 경화층깊이의 측정
Abstract
In this paper, the hardening depth in Laser surface hardening process is estimated using a multilayered neural network. Input data of the neural network are surface temperature of five points, power and travelling speed of Laser beam. A FDM(finite difference method) is used for modeling the Laser surface hardening process. This model is used to obtain the network's training data sample and to evaluate the performance of the neural network estimator. The simulational results showed that the proposed scheme can be used to estimate the hardening depth on real time.
Keywords