@inproceedings{oai:jaxa.repo.nii.ac.jp:00005409, author = {住, 隆博 and 黒滝, 卓司 and 桧山, 淳 and Sumi, Takahiro and Kurotaki, Takuji and Hiyama, Jun}, book = {宇宙航空研究開発機構特別資料: 第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008論文集, JAXA Special Publication: Proceedings fo 40th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2008}, month = {Feb}, note = {第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008. 会期: 2008年6月12日-6月13日. 会場: 東北大学片平キャンパス, In the previous study, the authors proposed high-order finite difference multi-block flow computation technique with the generalized characteristic interface conditions (GCIC) in the structured grid system. The GCIC can realize single point connection between adjacent blocks, and allows metric discontinuities on the block interface, however, the grid points of adjacent blocks have to be collocated correspondingly on the block interface. In this work, in order to enhance the flexibility of the GCIC, by incorporating the high-order interpolation method, multi-block flow computation technique with non-uniform staggered grid connection on the block interface is newly proposed. In this article, their theoretical concept is briefly presented, and some proper numerical test analyses are conducted in order to validate the proposed theory., 形態: カラー図版あり, 資料番号: AA0064303007, レポート番号: JAXA-SP-08-009}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {高精度補間を導入した特性インターフェイス条件によるマルチブロック計算法}, volume = {JAXA-SP-08-009}, year = {2009} }