@techreport{oai:jaxa.repo.nii.ac.jp:00002525,
 author = {瀧田, 純也 and 福田, 太郎 and 宇山, 遼一 and 船﨑, 健一 and 内海, 政春 and Takida, Junya and Fukuda, Taro and Uyama, Ryoichi and Funazaki, Kenichi and Uchiumi, Masaharu},
 month = {Jan},
 note = {Because rocket turbopump turbine blades have higher loading, there is a possibility of shaft vibration problem due to "Thomas Force". In order to reduce shaft vibrations, it is important to keep "Thomas Force" small. In the previous report, validity of optimization process for the reduction of Thomas Force was confirmed by performing Parameter Design and Multi-Objective Genetic Algorithm (MOGA). In this paper, by increasing the number of objective functions, the results of multi-objective optimization for reduction of Thomas Force and the considering the feasibility of blade structure are discussed. It was found that optimized blade reduced 10% in weight, 30% in Thomas Force, compared from the original blade., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0065514000, レポート番号: JAXA-RM-12-007},
 title = {タービン諸特性(回転部重量，翼応力，動翼共振回避，Thomas Force)を考慮したロケットターボポンプ用タービンの多目的最適化},
 year = {2013}
}