@article{oai:jaxa.repo.nii.ac.jp:00031718,
 author = {名取, 通弘 and 砂川, 惠 and NATORI, Michihiro and SUNAKAWA, Megumi},
 issue = {1_B},
 journal = {東京大学宇宙航空研究所報告},
 month = {Mar},
 note = {本研究は低アスペクト比片持板翼の翼固定部減少の影響に着目して,その超音速フラッタ特性を有限要素法により解析したものである.翼付根翼弦の7割以上を固定した場合その影響は僅かであるが,それ以下になると複雑かつ大きな影響か現れること,及びそれらの機構について明らかにしている., The supersonic flutter of canti-levered plate wings is analyzed using the finite element method and the quasi-steady aerodynamic theory. The influences of the decrease in the length of a fixed root on flutter characteristics are clarified. It is shown that if the length of a fixed root is above 70% of a wing root chord, flutter characteristics do not change so much, but under 70%, they change markedly and complicatedly. The mechanism of the change of flutter characteristics is clearly explained through the investigation of natural vibration modes and frequency changes due to the aerodynamic force., 資料番号: SA0124744000},
 pages = {187--200},
 title = {有限要素法による板翼の超音速フラッタに関する一解析(<特集>観測ロケット基礎開発研究特集号)},
 volume = {13},
 year = {1977}
}