ESTIMATION OF TOOL WEAR LENGTH IN FINISH MILLING USING A FUZZY INFERENCE ALGORITHM
SCIE
SCOPUS
- Title
- ESTIMATION OF TOOL WEAR LENGTH IN FINISH MILLING USING A FUZZY INFERENCE ALGORITHM
- Authors
- CHO, DW; KO, TJ
- Date Issued
- 1993-10-01
- Publisher
- ELSEVIER SCIENCE SA
- Abstract
- The geometric accuracy and surface roughness are mainly affected by the flank wear at the minor cutting edge in finish machining. A fuzzy estimator obtained by a fuzzy inference algorithm with a max-min composition rule to evaluate the minor flank wear length in finish milling is introduced. The features sensitive to minor flank wear are extracted from the dispersion analysis of a time series AR model of the feed directional acceleration of the spindle housing. Linguistic rules for fuzzy estimation are constructed using these features, and then fuzzy inferences are carried out with test data sets under various cutting conditions. The proposed system turns out to be effective for estimating minor flank wear length, and its mean error is less than 12%.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22038
- DOI
- 10.1016/0043-1648(93)90395-3
- ISSN
- 0043-1648
- Article Type
- Article
- Citation
- WEAR, vol. 169, no. 1, page. 97 - 106, 1993-10-01
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- There are no files associated with this item.
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