@techreport{oai:jaxa.repo.nii.ac.jp:00045189,
 author = {磯貝, 紘二 and 江尻, 宏 and 菊池, 孝男 and 山根, 皓三郎 and 熊倉, 郁夫 and 外崎, 得雄 and 峯岸, 正勝 and 野口, 義男 and ISOGAI, Koji and EJIRI, Hiroshi and KIKUCHI, Takao and K., Yamane and KUMAKURA, Ikuo and SOTOZAKI, Tokuo and MINEGISHI, Masakatsu and NOGUCHI, Yoshio},
 month = {May},
 note = {The purpose of the present paper is to examine the feasibility of using a direct search method, which does not depend on the flutter velocity derivative, in finding the optimum fiber orientations which maximize the flutter velocity of a composite wing. The Sequential Simplex Method, as one candidate for such a method, was aplied to the design of a transonic flutter model of a high-aspect-ratio transport wing, being verified to be very effective in finding the optimum fiber orientation to give the maximum flutter velocity. The experimental verification of this has also been conducted, in the NAL 0.6m×0.6m trasonic blow down tunnel, by flutter tests with two kinds of the models; namely, one with an optimum fiber orientation, and one without. The experimetal results have shown that the flutter velocities of the optimized model are about 60％ higher than those of the non-optimized model over the entire transonic Mach number range tested., 資料番号: NALTR0930000, レポート番号: NAL TR-930},
 title = {Effect of an Optimized Fiber Orientation on Transonic Flutter Characteristics of a High-Aspect-Ratio Composite Wing},
 year = {1987}
}