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Abstract
For the prediction of sloshing in the propellant tank of a rocket vehicle, the preliminary investigation was conducted. The flow field in the propellant tank during the ballistic flight of the vehicle was experimentally reproduced with the sub-scale model. The lateral acceleration as large as about 0.8G was provided with a mechanical exciter and the deformation of the liquid surface in the small vessel was visualized with a high-speed camera. The sloshing phenomena were also simulated with the CFD code, called CIP-LSM. The important features of surface deformation and wave breaking were successfully reproduced in the computation.
Journal
- JSME international journal. Ser. B, Fluids and thermal engineering [List of Volumes]
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JSME international journal. Ser. B, Fluids and thermal engineering 47(4), 709-715, 2004-11-15 [Table of Contents]
The Japan Society of Mechanical Engineers