Heng , Seok Teik (2013) Design of a dynamic vibration absorber. Project Report. UTeM. (Submitted)
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DESIGN OF A DYNAMIC VIBRATION ABSORBER 24pages.pdf Download (5MB) |
Abstract
Dynamic vibration absorbers have been widely used in all sorts of application especially in engineering field to attenuate vibration. The present work is to model the amplitude of a vibrating beam with a dynamic auxiliary beam absorber to reduce the vibration. Mathematical model is presented here to simulate the effect of the dynamic absorber parameters such as the damping ratio, mass ratio and layer stiffness on the vibration response. Experiment with double steel beams was conducted where the elastic layer used the rubber eraser and the helical spring. The experiment shows the same trend as the finding in the theory where the auxiliary beam suppresses the first mode of the main beam.
| Item Type: | Final Year Project (Project Report) |
|---|---|
| Uncontrolled Keywords: | automobiles - shock absorbers - design and construction |
| Subjects: | T Technology > TL Motor vehicles. Aeronautics. Astronautics |
| Divisions: | Library > Final Year Project > FKM |
| Depositing User: | Norziyana Hanipah |
| Date Deposited: | 26 Nov 2015 03:55 |
| Last Modified: | 26 Nov 2015 03:55 |
| URI: | http://digitalcollection.utem.edu.my/id/eprint/15332 |
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