Abstract
We have investigated the free-surface fluctuations of liquid in a rotating, laterally oscillating, cylindrical vessel. In the experiments, we changed independently both the lateral forcing frequency f and the rotation frequency of the cylinder. We measured the time-dependent fluid-dynamic pressure instead of the free surface fluctuations. From an FFT analysis of the dynamic pressure, we obtained two significant frequencies: f-and f +. They are associated, respectively, with waves that rotate in the same direction, and in the opposite direction, relative to the rotation of the vessel. We also examined these results using linearized wave theory.
| Original language | English |
|---|---|
| Article number | 15003 |
| Journal | MATEC Web of Conferences |
| Volume | 211 |
| DOIs | |
| Publication status | Published - 2018 Oct 10 |
| Event | 14th International Conference on Vibration Engineering and Technology of Machinery, VETOMAC 2018 - Lisbon, Portugal Duration: 2018 Sep 10 → 2018 Sep 13 |
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Engineering(all)
Fingerprint Dive into the research topics of 'Frequency response of a liquid sloshing in a rotating, laterally oscillating, cylindrical vessel'. Together they form a unique fingerprint.
Cite this
Yokose, E., Saito, Y., & Sawada, T. (2018). Frequency response of a liquid sloshing in a rotating, laterally oscillating, cylindrical vessel. MATEC Web of Conferences, 211, [15003]. https://doi.org/10.1051/matecconf/201821115003