抄録
The suppression of chatter vibration is required to enhance the machined surface quality and to increase tool life. In this study, a new, conceptually active approach for chatter suppression in machining is proposed. The hybrid control method developed by applying sensorless force control with a disturbance observer enables the simultaneous and independent control of the position trajectory and band-limited forces. The proposed method is introduced to the carriage of a prototype desktop-sized turning machine, and the ability to suppress chatter is evaluated by end-face cutting tests. The results demonstrate that actively controlling a band-limited force leads to the avoidance of chatter.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 365-368 |
| ページ数 | 4 |
| ジャーナル | CIRP Annals - Manufacturing Technology |
| 巻 | 63 |
| 発行部数 | 1 |
| DOI | |
| 出版物ステータス | Published - 2014 |
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ASJC Scopus subject areas
- Mechanical Engineering
- Industrial and Manufacturing Engineering
これを引用
Active chatter suppression in turning by band-limited force control. / Kakinuma, Yasuhiro; Enomoto, Kazuto; Hirano, Takayuki; Ohnishi, Kouhei.
：: CIRP Annals - Manufacturing Technology, 巻 63, 番号 1, 2014, p. 365-368.研究成果: Article
}
TY - JOUR
T1 - Active chatter suppression in turning by band-limited force control
AU - Kakinuma, Yasuhiro
AU - Enomoto, Kazuto
AU - Hirano, Takayuki
AU - Ohnishi, Kouhei
PY - 2014
Y1 - 2014
N2 - The suppression of chatter vibration is required to enhance the machined surface quality and to increase tool life. In this study, a new, conceptually active approach for chatter suppression in machining is proposed. The hybrid control method developed by applying sensorless force control with a disturbance observer enables the simultaneous and independent control of the position trajectory and band-limited forces. The proposed method is introduced to the carriage of a prototype desktop-sized turning machine, and the ability to suppress chatter is evaluated by end-face cutting tests. The results demonstrate that actively controlling a band-limited force leads to the avoidance of chatter.
AB - The suppression of chatter vibration is required to enhance the machined surface quality and to increase tool life. In this study, a new, conceptually active approach for chatter suppression in machining is proposed. The hybrid control method developed by applying sensorless force control with a disturbance observer enables the simultaneous and independent control of the position trajectory and band-limited forces. The proposed method is introduced to the carriage of a prototype desktop-sized turning machine, and the ability to suppress chatter is evaluated by end-face cutting tests. The results demonstrate that actively controlling a band-limited force leads to the avoidance of chatter.
KW - Band-limited force control
KW - Chatter
KW - Turning
UR - http://www.scopus.com/inward/record.url?scp=84902544254&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84902544254&partnerID=8YFLogxK
U2 - 10.1016/j.cirp.2014.03.136
DO - 10.1016/j.cirp.2014.03.136
M3 - Article
AN - SCOPUS:84902544254
VL - 63
SP - 365
EP - 368
JO - CIRP Annals - Manufacturing Technology
JF - CIRP Annals - Manufacturing Technology
SN - 0007-8506
IS - 1
ER -