Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning
A study to investigate contact detection and recognition of the cutting state by means of the acoustic emission (AE) technique in ultra-precision turning is presented. Detection of accurate cutting-edge position was achieved through investigation of the contact limit between the cutting edge and wor...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2019-07-01
|
| Series: | Mechanical Engineering Journal |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/mej/6/4/6_19-00169/_pdf/-char/en |
| _version_ | 1819194786597306368 |
|---|---|
| author | Toshihiko KOGA Alan HASE Keiichi NINOMIYA Kenji OKITA |
| author_facet | Toshihiko KOGA Alan HASE Keiichi NINOMIYA Kenji OKITA |
| author_sort | Toshihiko KOGA |
| collection | DOAJ |
| description | A study to investigate contact detection and recognition of the cutting state by means of the acoustic emission (AE) technique in ultra-precision turning is presented. Detection of accurate cutting-edge position was achieved through investigation of the contact limit between the cutting edge and workpiece through use of the AE technique. Moreover, to recognize the cutting state, changes in AE signals instigated by corresponding changes in the cutting condition were monitored. In the contact-detection experiment, contact between the cutting edge and workpiece was detected with a cut depth of 10 nm. Likewise, in the cutting state recognition experiment, AE signal waveforms were observed to demonstrate changes corresponding to changes in the cutting state. These results confirm the feasibility of using the AE technique in cutting state monitoring experiments. |
| first_indexed | 2024-12-23T02:02:24Z |
| format | Article |
| id | doaj.art-a854204cdb004a9e90dc8a237dcc8303 |
| institution | Directory Open Access Journal |
| issn | 2187-9745 |
| language | English |
| last_indexed | 2024-12-23T02:02:24Z |
| publishDate | 2019-07-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Mechanical Engineering Journal |
| spelling | doaj.art-a854204cdb004a9e90dc8a237dcc83032022-12-21T18:03:58ZengThe Japan Society of Mechanical EngineersMechanical Engineering Journal2187-97452019-07-016419-0016919-0016910.1299/mej.19-00169mejAcoustic emission technique for contact detection and cutting state monitoring in ultra-precision turningToshihiko KOGA0Alan HASE1Keiichi NINOMIYA2Kenji OKITA3Faculty of Human Resources Development, Polytechnic UniversityDepartment of System Engineering, Graduate School of Engineering, Saitama Institute of TechnologyFaculty of Human Resources Development, Polytechnic UniversityFaculty of Human Resources Development, Polytechnic UniversityA study to investigate contact detection and recognition of the cutting state by means of the acoustic emission (AE) technique in ultra-precision turning is presented. Detection of accurate cutting-edge position was achieved through investigation of the contact limit between the cutting edge and workpiece through use of the AE technique. Moreover, to recognize the cutting state, changes in AE signals instigated by corresponding changes in the cutting condition were monitored. In the contact-detection experiment, contact between the cutting edge and workpiece was detected with a cut depth of 10 nm. Likewise, in the cutting state recognition experiment, AE signal waveforms were observed to demonstrate changes corresponding to changes in the cutting state. These results confirm the feasibility of using the AE technique in cutting state monitoring experiments.https://www.jstage.jst.go.jp/article/mej/6/4/6_19-00169/_pdf/-char/enacoustic emissioncutting toolcontact detectionmonitoringultra-precision turning |
| spellingShingle | Toshihiko KOGA Alan HASE Keiichi NINOMIYA Kenji OKITA Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning Mechanical Engineering Journal acoustic emission cutting tool contact detection monitoring ultra-precision turning |
| title | Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning |
| title_full | Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning |
| title_fullStr | Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning |
| title_full_unstemmed | Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning |
| title_short | Acoustic emission technique for contact detection and cutting state monitoring in ultra-precision turning |
| title_sort | acoustic emission technique for contact detection and cutting state monitoring in ultra precision turning |
| topic | acoustic emission cutting tool contact detection monitoring ultra-precision turning |
| url | https://www.jstage.jst.go.jp/article/mej/6/4/6_19-00169/_pdf/-char/en |
| work_keys_str_mv | AT toshihikokoga acousticemissiontechniqueforcontactdetectionandcuttingstatemonitoringinultraprecisionturning AT alanhase acousticemissiontechniqueforcontactdetectionandcuttingstatemonitoringinultraprecisionturning AT keiichininomiya acousticemissiontechniqueforcontactdetectionandcuttingstatemonitoringinultraprecisionturning AT kenjiokita acousticemissiontechniqueforcontactdetectionandcuttingstatemonitoringinultraprecisionturning |