Mechanical design of interaction chamber for the ELIADE array at ELI-NP
This paper presents the analysis of the vibration of the interaction chamber (IC), a medium vacuum chamber, that uses linear actuators controlled on the basis of complex signals acquired from the IC and its surrounding space. This research mainly focuses on the kinematic precision assured by the mec...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-02-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5129317 |
| _version_ | 1828271661422477312 |
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| author | Mihaela Violeta Munteanu Mircea Mihălcică Călin Itu Sorin Vlase Maria Luminita Scutaru |
| author_facet | Mihaela Violeta Munteanu Mircea Mihălcică Călin Itu Sorin Vlase Maria Luminita Scutaru |
| author_sort | Mihaela Violeta Munteanu |
| collection | DOAJ |
| description | This paper presents the analysis of the vibration of the interaction chamber (IC), a medium vacuum chamber, that uses linear actuators controlled on the basis of complex signals acquired from the IC and its surrounding space. This research mainly focuses on the kinematic precision assured by the mechanical system represented by the IC with component parts. The performance obtained by the quadrature acting system for the sample holder will be compared with the error introduced. The software implements two loops: the image acquisition from the digital camera and the detection of the target for the X–Y linear stage. Considering the vibration of the structure, the geometry of the whole system, the kinematics, and the dynamic model are detailed; the hardware’s influence, in conjunction with the corresponding firmware of the tracking installation, is analyzed with regard to positioning precision and dynamics. For the IC, the transmissibility from the ground to the target (which is an important measure for the correct functioning of the system) was determined. As a result, it is necessary to re-design the target’s lever in order to reduce the vibrations during the experiments. |
| first_indexed | 2024-04-13T05:56:20Z |
| format | Article |
| id | doaj.art-de76d608952d4863ab19ae294df77567 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-04-13T05:56:20Z |
| publishDate | 2020-02-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-de76d608952d4863ab19ae294df775672022-12-22T02:59:37ZengAIP Publishing LLCAIP Advances2158-32262020-02-01102025129025129-910.1063/1.5129317Mechanical design of interaction chamber for the ELIADE array at ELI-NPMihaela Violeta Munteanu0Mircea Mihălcică1Călin Itu2Sorin Vlase3Maria Luminita Scutaru4Department of Mechanical Engineering, Faculty of Mechanical Engineering, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Braşov, RomaniaDepartment of Mechanical Engineering, Faculty of Mechanical Engineering, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Braşov, RomaniaDepartment of Mechanical Engineering, Faculty of Mechanical Engineering, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Braşov, RomaniaDepartment of Mechanical Engineering, Faculty of Mechanical Engineering, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Braşov, RomaniaDepartment of Mechanical Engineering, Faculty of Mechanical Engineering, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Braşov, RomaniaThis paper presents the analysis of the vibration of the interaction chamber (IC), a medium vacuum chamber, that uses linear actuators controlled on the basis of complex signals acquired from the IC and its surrounding space. This research mainly focuses on the kinematic precision assured by the mechanical system represented by the IC with component parts. The performance obtained by the quadrature acting system for the sample holder will be compared with the error introduced. The software implements two loops: the image acquisition from the digital camera and the detection of the target for the X–Y linear stage. Considering the vibration of the structure, the geometry of the whole system, the kinematics, and the dynamic model are detailed; the hardware’s influence, in conjunction with the corresponding firmware of the tracking installation, is analyzed with regard to positioning precision and dynamics. For the IC, the transmissibility from the ground to the target (which is an important measure for the correct functioning of the system) was determined. As a result, it is necessary to re-design the target’s lever in order to reduce the vibrations during the experiments.http://dx.doi.org/10.1063/1.5129317 |
| spellingShingle | Mihaela Violeta Munteanu Mircea Mihălcică Călin Itu Sorin Vlase Maria Luminita Scutaru Mechanical design of interaction chamber for the ELIADE array at ELI-NP AIP Advances |
| title | Mechanical design of interaction chamber for the ELIADE array at ELI-NP |
| title_full | Mechanical design of interaction chamber for the ELIADE array at ELI-NP |
| title_fullStr | Mechanical design of interaction chamber for the ELIADE array at ELI-NP |
| title_full_unstemmed | Mechanical design of interaction chamber for the ELIADE array at ELI-NP |
| title_short | Mechanical design of interaction chamber for the ELIADE array at ELI-NP |
| title_sort | mechanical design of interaction chamber for the eliade array at eli np |
| url | http://dx.doi.org/10.1063/1.5129317 |
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