@inproceedings{oai:jaxa.repo.nii.ac.jp:00016244, author = {藤田, 大樹 and 赤木, 将平 and 小紫, 公也 and 小泉, 宏之 and Shonherr, Tony and 荒川, 義博 and Fujita, Daiki and Akagi, Shohei and Komurasaki, Kimiya and Koizumi, Hiroyuki and Shonherr, Tony and Arakawa, Yoshihiro}, book = {平成24年度宇宙輸送シンポジウム: 講演集録, Proceedings of Space Transportation Symposium: FY2012}, month = {Jan}, note = {平成24年度宇宙輸送シンポジウム (2013年1月17日-1月18日. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)), 相模原市, 神奈川県, Space Transportation FY2012 (January 17-18, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan, Hall thrusters have advantages that it have high thrust density, and high thrust efficiency in the range of Isp 1000-3000 second, but have disadvantage that it is difficult to fix it on space craft because it has large diffusion angle of plume. Ions have adverse influence by diffusing behind thrusters and evoke abnormal discharge on photovoltaic cells. In this research, we deliberated the effect of decreasing ion diffusion and thrust efficiency by plume shield which is different in size and material., 形態: カラー図版あり, 形態: PDF, Physical characteristics: Original contains color illustrations, Physical characteristics: PDF, 資料番号: AA0061856108, レポート番号: STEP-2012-025}, publisher = {宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS), Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)}, title = {ホールスラスタプルームシールドのイオン拡散低減効果と推進効率への影響}, year = {2013} }