Half Wing N219 Aircraft Model Clean Configuration for Flutter Test On Low Speed Wind Tunnel
| Autor: | Nina Kartika, Adityo Suksmono, Dimas Bahtera Eskayudha, Muchamad Bayu Sakti Pratama, Katia Mayang Mahasti, Triyono Widi Sasongko, Sayuti Syamsuar, Budi Sampurno, Mohamad Ivan Aji Saputro |
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| Rok vydání: | 2018 |
| Předmět: |
020301 aerospace & aeronautics
History Wing business.industry 02 engineering and technology Aerodynamics Structural engineering 01 natural sciences Finite element method 010305 fluids & plasmas Computer Science Applications Education Vibration 0203 mechanical engineering Flight envelope 0103 physical sciences Flutter business Geology Clean configuration Wind tunnel |
| Zdroj: | Journal of Physics: Conference Series. 1005:012040 |
| ISSN: | 1742-6596 1742-6588 |
| DOI: | 10.1088/1742-6596/1005/1/012040 |
| Popis: | Flutter is a rapid self-feeding motion which is caused by the interaction of aerodynamic, structural and inertial forces. Flutter can cause major damage on aircraft structure which can lead to fatal accident in aviation. Several methods have been evolved to avoid the flutter phenomena occur during the flight envelope of aircraft design. On this study, method was developed by Indonesian Aerospace which consist of Finite Element Method (FEM) analysis, Ground Vibration Test (GVT), and Wind Tunnel Flutter Test (WTT). Based on the study, FEM have similar results toward to Wind Tunnel Flutter Test conjunction the clean configuration of N219 aircraft half wing model. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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