@techreport{oai:jaxa.repo.nii.ac.jp:00043442, author = {賈, 為 and 中村, 佳朗 and 保原, 充 and Jia, Wei and Nakamura, Yoshiaki and Yasuhara, Michiru}, month = {Nov}, note = {This paper presents an incompressible flow solver based on the primitive variable formulation and its several applications to both fundamental and practical flow problems. The coupled form of the momentum and energy equations written in generalized coordinates are solved by the FDM (finite difference method), where a two-step time integration method with second order accuracy, the approximation of convective terms by the QUICK method, and an accurate, fast convergence pressure Poisson solver are employed, as well as an efficient multi-domain technique. Studies on flows on a flat plate and around a circular cylinder verified the accuracy and efficiency of the present procedures. Treatments of flow problems with complicated geometry are also presented for several examples., 資料番号: NALSP0014009, レポート番号: NAL SP-14}, title = {An Incompressible Flow Solver}, year = {1990} }