@article{oai:nagoya.repo.nii.ac.jp:00007524, author = {内山, 知実 and UCHIYAMA, Tomomi and 成瀬, 正章 and NARUSE, Masaaki}, issue = {686}, journal = {日本機械学會論文集 B編}, month = {Oct}, note = {This paper proposes a two-dimensional numerical method for gas-particle two-phase free turbulent flow based on a vortex in cell method. The method simultaneously calculates the behavior of vortex element and the particle motion by the Lagrangian approach. The change in the vorticity of the vortex element owing to the particle is simulated through the algorithm for a vortex method proposed by the authors in the prior study. The present method is also applied to calculate a gas-particle two-phase plane mixing layer. It is found that the method allows the calculation with less CPU time than the vortex method. The gas flow field and the particle motion are favorably compared with those simulated by using the vortex method.}, pages = {2200--2207}, title = {Vortex in Cell 法による固気二相自由乱流の数値解析 (数値解法と二次元混合層への適用)}, volume = {69}, year = {2003} }