Kidambi, R and Deshpande, MD (2000) Liquid Sloshing in 2 -Dimensional Rectangular Containers. Project Report. National Aerospace Laboratories, Bangalore, India.
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Abstract
Sloshing of an inviscid liquid in a two-dimensional container performing arbitrary motions is considered. In particular, three special cases are considered : (1) The free oscillations of the liquid surface in a stationary container,(2) Sloshing due to in-plane accelerations of the container and (3) Sloshing due to the pitching motion of the container. Equations are written in the body fitted coordinates. A finite difference scheme is used to solve these equations and analytical results have been obtained to linearized equations. The presenl simple numerical scheme does not permit large amplitudes of sloshing.13; However, it is possible to calculate the general sloshing motion for moderate amplitudes. The analytical results give an insight into many aspects of the motion and help build confidence in the computational procedure.
| Item Type: | Proj.Doc/Technical Report (Project Report) |
|---|---|
| Uncontrolled Keywords: | Sloshing;Free surface;Oscillations;Pitching 1 |
| Subjects: | AERONAUTICS > Aerodynamics |
| Division/Department: | Computational and Theoretical Fluid Dynamics Division, Computational and Theoretical Fluid Dynamics Division |
| Depositing User: | Mrs Manoranjitha M D |
| Date Deposited: | 17 Jun 2005 |
| Last Modified: | 24 May 2010 09:39 |
| URI: | http://nal-ir.nal.res.in/id/eprint/782 |
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