Vibration testing of aircraft wing struture
The experimental study of structural vibration has always been the focus for researchers to understand and to control the many vibration phenomena encountered in practice. Methods of vibration testing include shaker testing and impact hammer testing. This project focuses on vibration analysis of the...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2011
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/46147 |
| _version_ | 1811695668529463296 |
|---|---|
| author | Muhammad Farid Ahmad. |
| author2 | Lin Rongming |
| author_facet | Lin Rongming Muhammad Farid Ahmad. |
| author_sort | Muhammad Farid Ahmad. |
| collection | NTU |
| description | The experimental study of structural vibration has always been the focus for researchers to understand and to control the many vibration phenomena encountered in practice. Methods of vibration testing include shaker testing and impact hammer testing. This project focuses on vibration analysis of the A4 aircraft wing structure by impact hammer testing. Prior to testing, initial preparation and measures were be taken to improve the accuracy of the experiment. Analysis was carried out on frequency response functions (FRFs) and mode shapes of the wing structure were determined.
This study would form the basis for the experimental results to be compared with
mathematical model and finite element analysis (FEM) for modal validation. |
| first_indexed | 2024-10-01T07:27:08Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/46147 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T07:27:08Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | ntu-10356/461472023-03-04T19:37:30Z Vibration testing of aircraft wing struture Muhammad Farid Ahmad. Lin Rongming School of Mechanical and Aerospace Engineering DRNTU::Engineering::Aeronautical engineering::Aircraft The experimental study of structural vibration has always been the focus for researchers to understand and to control the many vibration phenomena encountered in practice. Methods of vibration testing include shaker testing and impact hammer testing. This project focuses on vibration analysis of the A4 aircraft wing structure by impact hammer testing. Prior to testing, initial preparation and measures were be taken to improve the accuracy of the experiment. Analysis was carried out on frequency response functions (FRFs) and mode shapes of the wing structure were determined. This study would form the basis for the experimental results to be compared with mathematical model and finite element analysis (FEM) for modal validation. Bachelor of Engineering (Mechanical Engineering) 2011-06-29T06:27:30Z 2011-06-29T06:27:30Z 2011 2011 Final Year Project (FYP) http://hdl.handle.net/10356/46147 en Nanyang Technological University 82 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Aeronautical engineering::Aircraft Muhammad Farid Ahmad. Vibration testing of aircraft wing struture |
| title | Vibration testing of aircraft wing struture |
| title_full | Vibration testing of aircraft wing struture |
| title_fullStr | Vibration testing of aircraft wing struture |
| title_full_unstemmed | Vibration testing of aircraft wing struture |
| title_short | Vibration testing of aircraft wing struture |
| title_sort | vibration testing of aircraft wing struture |
| topic | DRNTU::Engineering::Aeronautical engineering::Aircraft |
| url | http://hdl.handle.net/10356/46147 |
| work_keys_str_mv | AT muhammadfaridahmad vibrationtestingofaircraftwingstruture |