![]() |
|
Connected As: <Anonymous> Contact: srcosmos@aegean.gr |
Article summary:
| Keywords | Damping, Damper, Vibration Control Device, Dynamic Absorber, Fluid, Rubber |
| Abstract | Dynamic dampers are usually made of rubber and rigid mass elements. They are widely used for cutting the resonance of mechanical structures. In this research, modification was made to a traditional damper by introducing small chambers, channels (orifices) and fluid into the rubber. By using the resonance of the fluid, a two-degree-of-freedom damper was developed with a slight weight increase. Its characteristics and vibration reduction effects were formulated and investigated experimentally. It was demonstrated that the damper works in a broad frequency range as compared to traditional dampers and can cut two resonance peaks simultaneously |
| Full text | Full Text in PDF (428 KB) |
| Source link | http://www.jstage.jst.go.jp/article/jee/6/1/199/_pdf |
| Included Refrences | 7 References (List...) |
| Cited by other Articles | 0 Citations (List...) |
| Name | Affiliation | Home page | Total pubs | |
| Guo SH | RIKEN RTC, 2271-130, Anagahora, Shimoshidami, Moriyama-ku, Nagoya 463-0003, Japan | tri.guo@nagoya.riken.jp | 2 | |
| Kato R | Tokai Rubber Industries, 1, Higashi 3-chome, Komaki, Aichi 485-8550, Japan | 1 |
References included in article:
| Order of appearence | Full citation | SRCosmos Link |
| 1 | Seto K, (1993), Dynamics Handbook (Chapter 9, in Japanese), Asakura Publishing pp. 372-375, | |
| 2 | Matsuhisa H, Zhang W, Sato S, (1989), "Semi-Active Control by an Auto-Tuning Vibration Absorber," Proceedings of Asia Vibration Conference pp.415-419. | |
| 3 | Morishita S, (1996), Development of an Electrically Controllable Damper Using Liquid Crystal, Trans. ASME, J. of Vibration and Acoustics, 118-3 pp.510-515. | |
| 4 | Bernuchon M, (1984). A New Generation of Engine Mounts, SAE Technical Paper 840259 | |
| 5 | Seto K, Nagamatsu A, Ishihama M, Doi M, Sawatari K, (1991), Optimum Design Method for Hydraulic Engine Mount (in Japanese), Transactions of the Japan Society of Mechanical Engineers(C), Vol.57, No.534 pp. 453-459. | |
| 6 | Nakano A, (1984), Noise Engineering (in Japanese), Gijutsushoin pp. 188-199. | |
| 7 | Fukuta M, Okuda J, (1973), Noise Reduction Design (in Japanese), Kyoritsu Shuppan pp. 198-205. |