Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
권호 표지

A Study on the monitoring of tool wear in face milling operation

밀링공구의 마모 감시에 관한 연구

  • Published : 1998.02.01
Download PDF
⟨ Previous Next ⟩

Abstract

In order to monitor the tool wear in milling operation, cutting force is measured as the tool wear increased. The digital signal processing methods are used to detect the tool wear . As AR parameter extract the feature of tool wear , it can be used as input parameter of pattern classifier. The FFT monitor the tool wear exactly , but it can not do real time signal processing. The band energy method can be used to real time monitoring of tool wear ,but int can degrade the exact monitoring.

Keywords

References

  1. Annals of the CIRP v.39 no.1 Comprehensive Tool Wear Estimation in Finish-Machining via Multivariate Time-series Analysis of 3-D Cutting Process Y. Yao
  2. Int. J. Mach. Tools Manufact v.33 no.1 Assessment of chip Forming Patterns with Tool Wear Progression in Machining via Neural Networks Y. L. Yao;X. D. Fang
  3. Ann. of CIRP v.41 no.1 Fuzzy Pattern Recognition for Tool Wear Monitoring in Diamond Turning D. W. Cho;T. J. KO
  4. Int. J. Mach. tools Manufact v.34 no.5 Cutting State Monitoring in Milling by A Neural Network T. J. KO;D. W. Cho
  5. 한국정밀공학회지 v.9 no.4 선삭공작을 위한 지능형 실시간 공구 감시 시스템에 관한 연구 최기상;최기홍
  6. Time Series and System Analysis with Applications S. M. Wu;S. M. Pandit
  7. Time Series Models A. C. harvey
  8. Digital Signal Processing E. C. Ifeachor;B. W. Jervis
  9. Ann. of CIRP v.36 no.1 In-Process Monitoring of Tool Wear Stage by the Frequency Band-Energy Method C. Y. Jiang