| タイトル | Eight-cm mercury ion thruster system technology |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740027087 |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1974-01-01 |
| 言語 | eng |
| 内容記述 | The technology status of 8 cm diameter electron bombardment ion thrusters is presented. Much of the technology resulting from the 5 cm diameter thruster has been adapted and improved upon to increase the reliability, durability, and efficiency of the 8 cm thruster. Technology discussed includes: dependence of neutralizer tip erosion upon neutralizer flow rate; impregnated and rolled-foil insert cathode performance and life testing; neutralizer position studies; thruster ion beam profile measurements; high voltage pulse ignition; high utilization ion machined accelerator grids; deposition internal and external to the thruster; thruster vectoring systems; thruster cycling life testing and thruster system weights for typical mission applications. |
| NASA分類 | PROPULSION SYSTEMS |
| レポートNO | 74N35200
NASA-TM-X-71611
AIAA PAPER 74-1116 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/192528 |
