Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings
One of the important consideration in designing an unmanned aerial vehicle (UAV) is the dynamics characteristic of UAV structure. The dynamics characteristic of UAV structure can be evaluated from its dynamic parameters such as : natural frequencies and mode shape. These parameters play an important...
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| Format: | Article |
| Language: | English |
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Department of Mechanical Engineering, Faculty of Engineering, Universitas Andalas
2018-10-01
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| Series: | Metal: Jurnal Sistem Mekanik dan Termal |
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| Online Access: | https://metal.ft.unand.ac.id/index.php/metal/article/view/64 |
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| author | Lovely Son Rachmad Afandi |
| author_facet | Lovely Son Rachmad Afandi |
| author_sort | Lovely Son |
| collection | DOAJ |
| description | One of the important consideration in designing an unmanned aerial vehicle (UAV) is the dynamics characteristic of UAV structure. The dynamics characteristic of UAV structure can be evaluated from its dynamic parameters such as : natural frequencies and mode shape. These parameters play an important role in determining the system’s dynamic response. In general, a low stiffness structure is more sensitive to the dynamic load in comparison with a high stiffness structure. In this research, modification UAV structural stiffness is conducted by varying rib and spar number and configuration on UAV wing. Evaluation of rib and spar number and configuration effect to the natural frequency and mode shape of UAV structure is conducted numerically and experimentally. The simulation results show that the natural frequencies increases with increasing of the number of spar and decreases with decreasing of the number of rib. |
| format | Article |
| id | doaj-art-ec17193727b3465cb5784cedfcd0e148 |
| institution | Kabale University |
| issn | 2598-1137 2597-4483 |
| language | English |
| publishDate | 2018-10-01 |
| publisher | Department of Mechanical Engineering, Faculty of Engineering, Universitas Andalas |
| record_format | Article |
| series | Metal: Jurnal Sistem Mekanik dan Termal |
| spelling | doaj-art-ec17193727b3465cb5784cedfcd0e1482025-02-01T10:20:39ZengDepartment of Mechanical Engineering, Faculty of Engineering, Universitas AndalasMetal: Jurnal Sistem Mekanik dan Termal2598-11372597-44832018-10-0122364210.25077/metal.2.2.36-42.201830Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying WingsLovely Son0Rachmad Afandi1Universitas AndalasUniversitas AndalasOne of the important consideration in designing an unmanned aerial vehicle (UAV) is the dynamics characteristic of UAV structure. The dynamics characteristic of UAV structure can be evaluated from its dynamic parameters such as : natural frequencies and mode shape. These parameters play an important role in determining the system’s dynamic response. In general, a low stiffness structure is more sensitive to the dynamic load in comparison with a high stiffness structure. In this research, modification UAV structural stiffness is conducted by varying rib and spar number and configuration on UAV wing. Evaluation of rib and spar number and configuration effect to the natural frequency and mode shape of UAV structure is conducted numerically and experimentally. The simulation results show that the natural frequencies increases with increasing of the number of spar and decreases with decreasing of the number of rib.https://metal.ft.unand.ac.id/index.php/metal/article/view/64frekuensi pribadi, modus getar, uav, rib, spar |
| spellingShingle | Lovely Son Rachmad Afandi Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings Metal: Jurnal Sistem Mekanik dan Termal frekuensi pribadi, modus getar, uav, rib, spar |
| title | Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings |
| title_full | Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings |
| title_fullStr | Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings |
| title_full_unstemmed | Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings |
| title_short | Analisis Frekuensi Pribadi Dan Modus Getar Struktur Pesawat Tanpa Awak Tipe Flying Wings |
| title_sort | analisis frekuensi pribadi dan modus getar struktur pesawat tanpa awak tipe flying wings |
| topic | frekuensi pribadi, modus getar, uav, rib, spar |
| url | https://metal.ft.unand.ac.id/index.php/metal/article/view/64 |
| work_keys_str_mv | AT lovelyson analisisfrekuensipribadidanmodusgetarstrukturpesawattanpaawaktipeflyingwings AT rachmadafandi analisisfrekuensipribadidanmodusgetarstrukturpesawattanpaawaktipeflyingwings |