| contributor author | Hyun-Ung Oh | |
| contributor author | JSPS Post-doctoral researcher | |
| contributor author | Junjiro Onoda | |
| contributor author | Kenji Minesugi | |
| date accessioned | 2017-05-09T00:14:49Z | |
| date available | 2017-05-09T00:14:49Z | |
| date copyright | April, 2004 | |
| date issued | 2004 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28869#272_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131075 | |
| description abstract | A semiactive isolator filled with liquid-crystal type electro-rheological (ER) fluid was developed to attenuate the disturbances generated by a momentum-wheel and to improve pointing performance. The principal characteristics of an ER isolator were measured in dynamic tests, and a mathematical model of the isolator was proposed. Two control laws for a semiactive approach were proposed. Numerical simulation results indicated that the proposed semiactive control system produced much better isolation performance than a passive system. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Semiactive Isolator With Liquid-Crystal Type ER Fluid for Momentum-Wheel Vibration Isolation | |
| type | Journal Paper | |
| journal volume | 126 | |
| journal issue | 2 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.1646418 | |
| journal fristpage | 272 | |
| journal lastpage | 277 | |
| identifier eissn | 1528-8927 | |
| keywords | Computer simulation | |
| keywords | Electrorheological fluids | |
| keywords | Vibration isolation | |
| keywords | Wheels | |
| keywords | Momentum | |
| keywords | Liquid crystals | |
| keywords | Force AND Fluids | |
| tree | Journal of Vibration and Acoustics:;2004:;volume( 126 ):;issue: 002 | |
| contenttype | Fulltext | |
