This paper has shown a numerical motion simulation method which can be employed to study on parametric rolling of ships in a seaway. The method takes account of the main nonlinear terms in the rolling equation which stabilize parametric rolling, including the nonlinear shape of the righting arm curv
Numerical Simulation of Rolling Airframes Using a Multilevel Cartesian Method
β Scribed by Murman, Scott M.; Aftosmis, Michael J.; Berger, Marsha J.
- Book ID
- 120206082
- Publisher
- American Institute of Aeronautics and Astronautics
- Year
- 2004
- Tongue
- English
- Weight
- 955 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0022-4650
- DOI
- 10.2514/1.10697
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Impacts of rigid spherical nose shaped missiles on concrete beams are simulated with a discrete element method. The history of the structural damage of the beam is followed from the very first crushing and fracturing processes to the ultimate fragmentation step. Spalling, scabbing, penetration and p
## Abstract This paper uses the elementβfree Galerkin (EFG) method to simulate 2D, viscous, incompressible flows. The control equations are discretized with the standard Galerkin method in space and a fractional step finite element scheme in time. Regular background cells are used for the quadratur