Fluidic mechanism for dual-axis gyroscope
Article
Article Title | Fluidic mechanism for dual-axis gyroscope |
---|---|
ERA Journal ID | 3705 |
Article Category | Article |
Authors | Dau, Van Thanh (Author), Dinh, Thien Xuan (Author), Tran, Canh-Dung (Author), Bui, Phong Nhu (Author), Dinh Vien, Du (Author) and Phan, Hoa Thanh (Author) |
Journal Title | Mechanical Systems and Signal Processing |
Journal Citation | 108, pp. 73-87 |
Number of Pages | 15 |
Year | 2018 |
Place of Publication | United kingdom |
ISSN | 0888-3270 |
1096-1216 | |
Digital Object Identifier (DOI) | https://doi.org/10.1016/j.ymssp.2018.02.017 |
Web Address (URL) | https://www.sciencedirect.com/science/article/pii/S0888327018300761 |
Abstract | In this paper, we report a further study of flow-network generating four jet flows which circulate in a sealed device to experimentally investigate the feasibility and efficiency of a dual-axis gyroscope. The experiment is carried out successfully and the experimental results reasonably agreed with those obtained by numerical analysis using OpenFOAM. The flow rectifying coefficient is determined using the mathematical lump model for a vibrating system, which takes into account of the device geometry and resonant frequency. Experimental and numerical results demonstrate that the coefficient of the new system |
Keywords | fluidic gyroscope, lump model, jet flow circulation, resonant frequency, hotwire, 3D transient simulation |
ANZSRC Field of Research 2020 | 401006. Systems engineering |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Sumitomo Chemical, Japan |
Ritsumeikan University, Japan | |
School of Mechanical and Electrical Engineering | |
Hanoi University of Industry, Vietnam | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q4941/fluidic-mechanism-for-dual-axis-gyroscope
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