| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2024-11-29 |
| タイトル |
|
|
タイトル |
A self-calibration scheme for two-dimensional free-form probing measurement under the assumption of rigid-body machine kinematic model |
|
言語 |
en |
| 作成者 |
Onishi, Shota
Ibaraki, Soichi
Yamaguchi, Masashi
Sugimoto, Takao
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
言語 |
en |
|
権利情報 |
© 2023. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| 権利情報 |
|
|
言語 |
en |
|
権利情報 |
This is not the published version. Please cite only the published version. |
| 権利情報 |
|
|
言語 |
ja |
|
権利情報 |
この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。 |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Self-calibration |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
On-machine measurement |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Geometric error |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Five-axis machine tool |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Metrology |
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
A major uncertainty contributor to the on-machine probing is linear axis kinematic errors. This paper proposes a novel self-calibration scheme to separate the workpiece geometry and machine tool kinematic errors from the probed profiles. Many self-calibration schemes have been well developed, but they are limited to either of the straightness, roundness, and two-dimensional (2D) grid point positions, since they require the probed points being in a closed set, as the workpiece is rotated or translated. This paper proposes its extension to a free-form 2D geometry. A key idea is on the assumption that the machine tool’s positioning error is in accordance with the rigid-body kinematic model. It makes linear axis error motions, represented in a look-up table format, be in a closed set. Two experimental case studies are presented. The uncertainty assessment is essential to investigate the effectiveness of the proposed scheme for the given workpiece geometry. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Elsevier |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1016/j.measurement.2023.113586 |
| 開始ページ |
|
|
開始ページ |
113586 |
| 書誌情報 |
en : Measurement
巻 222,
p. 113586,
発行日 2023-09-20
|
Measurement_222_113586.pdf (3.3 MB)
