@techreport{oai:jaxa.repo.nii.ac.jp:00043826,
 author = {楢崎, 哲二 and 野溝, 国夫 and 荻原, 裟千夫 and 吉原, 正一 and NARASAKI, Tetsuji and Kunio, Nomizo},
 month = {Jun},
 note = {The load torques of the gimbaI bearing and feed pipes of a liquid propellant gimbal rocket engine have an effect on the characteristics of swiveling of the engine. In order to analize swiveling motion of an engine and to design the gimbal system, it is need to find out the characteristics of each torques respectively. . The major purposes of this experiments are to obtain (1) the characteristics of torque due to the friction of gimbal bearings under thrust loads at slow swiveling angular velocity, (2) the characteristics of the torque due to the high pressure and momentum of mass flow in the propellant feed pipes.  The data obtained were presented in graphical forms, and an empirical equation on the characteristics of torque of a gimbal bearing was obtained., 資料番号: NALTM0243000, レポート番号: NAL TM-243},
 title = {推力300kgジンバル液体ロケットエンジンの揺動特性(Ⅱ)},
 year = {1973}
}