|
Descripción
|
|
|---|---|
| Improvements on particle algorithms using non-orthogonal structured meshes with refinement in the near-wall region are presented for a Hall thruster hybrid code. As a result, the total mass and energy of heavy species of the plasma is conserved with more precision along the thruster. By the other way, a new recombination model at walls is presented with the aim of controlling better the neutral particle population and reducing the statistical oscillations. | |
|
Internacional
|
Si |
|
Entidad
|
American Institute of Aeronautics and Astronautics |
|
Lugar
|
45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference |
|
Páginas
|
|
|
Referencia/URL
|
AIAA 2009-4914 |
|
Tipo de publicación
|
Technical paper |