A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining
Presented is the detailed design and implementation of a bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining. Removal of material occurs via a generated elliptical tool motion resembling a natural ‘spoon feeding’ action in contrast to in-plane, horizontal motion utili...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| التنسيق: | conferenceObject |
| منشور في: |
2017
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/5675 http://dx.doi.org/10.1115/IMECE2009-10132 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1639088 |
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| _version_ | 1864513477744263168 |
|---|---|
| author | Ammouri, Ali H. |
| author2 | Hamade, Ramsey F. |
| author2_role | author |
| author_facet | Ammouri, Ali H. Hamade, Ramsey F. |
| author_role | author |
| dc.creator.none.fl_str_mv | Ammouri, Ali H. Hamade, Ramsey F. |
| dc.date.none.fl_str_mv | 2017-05-26T12:35:36Z 2017-05-26T12:35:36Z 2017-05-26 |
| dc.identifier.none.fl_str_mv | 978-0-7918-4377-2 http://hdl.handle.net/10725/5675 http://dx.doi.org/10.1115/IMECE2009-10132 Ammouri, A. H., & Hamade, R. F. (2009, January). A bi-directional ultrasonic elliptical vibration actuator (bueva) for micro machining. In ASME 2009 International Mechanical Engineering Congress and Exposition (pp. 523-527). American Society of Mechanical Engineers. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1639088 |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | ASME |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| dc.type.none.fl_str_mv | Conference Paper / Proceeding info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject |
| description | Presented is the detailed design and implementation of a bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining. Removal of material occurs via a generated elliptical tool motion resembling a natural ‘spoon feeding’ action in contrast to in-plane, horizontal motion utilized by most existing setups. The motion is generated by two stacked ceramic multilayer actuator ring (SCMAR) piezo elements vibrating out of phase in the tool’s axial and transverse directions. The amplitude of vibration of the tool is controlled in order to vary the cutting depth according to the desired cutting parameters. To ensure precise tool positioning, the BUEVA actuator is fitted to a 3-axis precision machining center that provides the necessary tool path. The cutting forces and the resulting surface finish are both numerically modeled and then experimentally measured by a 3-axis mini dynamometer and a surface profilometer, respectively. Preliminary cutting results show good dimensional definition and surface integrity. |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | LAURepo_83814dee2caed4a77253f4e554335454 |
| identifier_str_mv | 978-0-7918-4377-2 Ammouri, A. H., & Hamade, R. F. (2009, January). A bi-directional ultrasonic elliptical vibration actuator (bueva) for micro machining. In ASME 2009 International Mechanical Engineering Congress and Exposition (pp. 523-527). American Society of Mechanical Engineers. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/5675 |
| publishDate | 2017 |
| publisher.none.fl_str_mv | ASME |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machiningAmmouri, Ali H.Hamade, Ramsey F.Presented is the detailed design and implementation of a bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining. Removal of material occurs via a generated elliptical tool motion resembling a natural ‘spoon feeding’ action in contrast to in-plane, horizontal motion utilized by most existing setups. The motion is generated by two stacked ceramic multilayer actuator ring (SCMAR) piezo elements vibrating out of phase in the tool’s axial and transverse directions. The amplitude of vibration of the tool is controlled in order to vary the cutting depth according to the desired cutting parameters. To ensure precise tool positioning, the BUEVA actuator is fitted to a 3-axis precision machining center that provides the necessary tool path. The cutting forces and the resulting surface finish are both numerically modeled and then experimentally measured by a 3-axis mini dynamometer and a surface profilometer, respectively. Preliminary cutting results show good dimensional definition and surface integrity.N/AASME2017-05-26T12:35:36Z2017-05-26T12:35:36Z2017-05-26Conference Paper / Proceedinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject978-0-7918-4377-2http://hdl.handle.net/10725/5675http://dx.doi.org/10.1115/IMECE2009-10132Ammouri, A. H., & Hamade, R. F. (2009, January). A bi-directional ultrasonic elliptical vibration actuator (bueva) for micro machining. In ASME 2009 International Mechanical Engineering Congress and Exposition (pp. 523-527). American Society of Mechanical Engineers.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttp://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1639088eninfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/56752021-03-19T10:03:19Z |
| spellingShingle | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining Ammouri, Ali H. |
| status_str | publishedVersion |
| title | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| title_full | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| title_fullStr | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| title_full_unstemmed | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| title_short | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| title_sort | A bi-directional ultrasonic elliptical vibration actuator (BUEVA) for micro machining |
| url | http://hdl.handle.net/10725/5675 http://dx.doi.org/10.1115/IMECE2009-10132 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php http://proceedings.asmedigitalcollection.asme.org/proceeding.aspx?articleid=1639088 |