| Item type |
文献 / Documents(1) |
| 公開日 |
2025-03-28 |
| 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 |
| 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 |
| 出版社版DOI |
|
|
|
関連識別子 |
https://doi.org/10.20965/ijat.2025.p0162 |
|
|
関連名称 |
10.20965/ijat.2025.p0162 |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
|
|
タイトル |
Development of an Application for Smartphone to Detect Chattering Vibration in Single-Purpose Lathe |
| 著者 |
Makimoto, Yoshihiro
Nara, Yuya
Hirai, Syuma
溝渕, 啓
Oe, Yuki
Ogawa, Hitoshi
|
| 抄録 |
|
|
内容記述 |
This paper proposes a novel chattering vibration detection application (CVDA) for smartphones. The main target machine is a single-purpose lathe. The CVDA uses sound signals between 10 kHz and 20 kHz, and acceleration sensor signals. In general, when evaluating chattering vibration detection methods using sound signals, it is necessary to consider that the operating sound of the target lathe includes environmental and other machine tool operating noise. The environmental noise includes human voices, the sound of rain, and factory broadcasts. The frequencies of these sounds are often less than 10 kHz. However, the operating sound of machine tools contains sound signals between 10 kHz and 20 kHz. In this study, a method to detect chattering vibrations was employed using sound signals between 10 kHz and 20 kHz to remove environmental sounds, and acceleration sensor data to remove the operating sounds of machine tools. The basic device of the proposed analyzer is a smartphone. The advantages of using a smartphone include compactness, convenience, and applicability to many factories. |
| キーワード |
|
|
主題 |
chattering vibration |
| キーワード |
|
|
主題 |
sound signal |
| キーワード |
|
|
主題 |
acceleration sensor data |
| キーワード |
|
|
主題 |
fast fourier transform |
| キーワード |
|
|
主題 |
smartphone |
| 書誌情報 |
en : International Journal of Automation Technology
巻 19,
号 2,
p. 162-172,
発行日 2025-03-05
|
| 収録物ID |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
18817629 |
| 収録物ID |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
18838022 |
| 出版者 |
|
|
出版者 |
Fuji Technology Press |
| 権利情報 |
|
|
権利情報 |
This is an Open Access article distributed under the terms of the Creative Commons Attribution-NoDerivatives 4.0 International License (https://creativecommons.org/licenses/by-nd/4.0/) |
| EID |
|
|
識別子 |
416834 |
| 言語 |
|
|
言語 |
eng |
ijat_19_2_162.pdf (7.5 MB)
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