@article{oai:setsunan.repo.nii.ac.jp:00000994, author = {植田, 芳昭 and 有吉, 俊二 and 中嶋, 智也 and UEDA, Yoshiaki and ARIYOSHI, Syunji and NAKAJIMA, Tomoya}, issue = {1}, journal = {摂南大学 融合科学研究所論文集, Bulletin of the Transdisciplinary Science Research Institute, Setsunan University}, month = {Oct}, note = {Unsteady flow past an automatically rotating vertical-axis wind turbine (VAWT), which consists of three quarter circular-arc blades attached to a cylindrical core, is computationally simulated by a vortex particle method. Such a dynamic simulation for the autorotation requires non grid-based strategy. In this computation, the angular velocity of the rotor is successfully updated by solving the equation of motion with the use of the computed aerodynamic torque on all blades, which results in the problem of one degree of freedom (1-DOF). Results for torque characteristics, temporal angular velocity of the rotor and snapshots of iso-vorticity line and streamline around the rotor are given. The present computational strategy could play a key role for computing the autorotaion of a rotor.}, pages = {61--74}, title = {円筒に取り付けた3枚の1/4円弧型ブレードからなる垂直軸抗力型風力タービンの流体力学的諸特性}, volume = {2}, year = {2016} }