@techreport{oai:jaxa.repo.nii.ac.jp:00044729, author = {遠藤, 浩 and 萱場, 重男 and 榊原, 盛三 and 馬場, 滋夫 and ENDO, Hiroshi and KAYABA, Shigeo and SAKAKIBARA, Seizo and BABA, Shigeo}, month = {Oct}, note = {The contraction cone for the NAL high Reynolds number two-dimensional wind tunnel, now under construction, has been designed to ensure that the cross-sectional area is equivalent to that of an axi-symmetric type, computed based on the theory on incompressible flow contraction, to provide the desirable characteristics in the low speed regime. In this paper are described the modification procedure of the axi-symmetric to the nonaxisymmetric contractions, and the results of the model tests conducted in a wide range of Mach numbers up to confirm the performance of the contraction cone thus designed., 資料番号: NALTR0476000, レポート番号: NAL TR-476}, title = {二次元風胴構成要素の研究(Ⅱ)-縮流筒の設計と模型実験-}, year = {1976} }