@techreport{oai:jaxa.repo.nii.ac.jp:00043211, author = {高梨, 進 and Takanashi, Susumu}, month = {Nov}, note = {In this paper, an iterative design procedure is presented for two- and three-dimensional transonic wings with prescribed (target) pressure distributions. The inverse code WINDES developed by the present author is used in combination with existing flow analysis codes in the iterative design method. The iteration proceeds in the following steps: First, the flow field is solved for an initially assumed wing by an analysis code. Next, "WINDES" is operated, which provides the approximate amount of wing geometry correction needed to compensate for the difference between the computed and the target pressure distributions. Consequently a new wing is obtained which can be used again as the input data for the analysis code. The same process is repeated until convergence is achieved. The advantage of the present approach is that the analysis code is retained in its original form and therefore can be treated as a "black box." The adoption of several analysis codes for potential, Euler, and ever Navier-Stokes equations has been successfully applied to transonic design problems., 資料番号: NALSP0005031, レポート番号: NAL SP-5}, title = {逆解法コード“WINDES"による遷音速翼設計の諸例}, year = {1985} }