@article{oai:jaxa.repo.nii.ac.jp:00022499, author = {徳川, 直子 and 石川, 敬掲 and 戸塚, 絢子 and 上田, 良稲 and Tokugawa, Naoko and Ishikawa, Hiroaki and Tozuka, Ayako and Ueda, Yoshine}, journal = {Transactions of the Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan}, month = {}, note = {In order to design the natural laminar flow nose for the high Reynolds number condition suppressing the increase of pressure drag, “local” and “non-axisymmetric” deformation is applied to a base shape. Through the analysis for low Reynolds number cases, it is confirmed that the localized deformation suppresses the increase of pressure drag, and that non-axisymmetric deformation reduces pressure gradient in the azimuthal direction effectively in order to extend the laminar region. It is also shown that there is a capability of more extension of the natural laminar flow effect to the high Reynolds number condition corresponding to the real civil supersonic transport suppressing the increase of pressure drag., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: PA1420055000}, pages = {71--80}, title = {Natural Laminar Flow Nose for Supersonic Transport Designed using Local Non-Axisymmetric Deformation}, volume = {12}, year = {2014} }