@inproceedings{oai:jaxa.repo.nii.ac.jp:00017409, author = {中野, 正勝 and 藤田, 和久 and 内田, 成明 and 馬頭, 正文 and 新野, 正之 and Nakano, Masakatsu and Fujita, Kazuhisa and Uchida, Shigeaki and Bato, Masafumi and Niino, Masayuki}, book = {宇宙輸送シンポジウム 平成14年度, Proceedings of Space Transportation Symposium FY2002}, month = {Apr}, note = {Impulse generation experiments were conducted using glycerin propellants to obtain the dependence of laser beam energy on laser thruster performance. The radius of the glycerin droplet was 1 to 1.5 mm and the laser beam energy was varied from 60 mJ to 60 J. The maximum specific impulse was measured 18 s at the laser beam energy 55 J. Experimental data were scaled in terms of energy and the radius of the glycerin droplet to extrapolate the thruster performance. It was indicated that the radius of the glycerin droplet should be an order of 0.1 mm to obtain Isp greater than 1,000 s that will be needed to complete with other propulsion systems such as chemical and electric propulsions., 資料番号: AA0045426073}, pages = {293--296}, title = {液滴を推進剤としたレーザー推進機における推進性能のエネルギー依存性取得実験}, year = {2003} }