@article{oai:kindai.repo.nii.ac.jp:00021024, author = {荒賀, 浩一 and 池田, 州 and 中西, 弘一 and 村田, 圭治}, issue = {13}, journal = {近畿大学工業高等専門学校研究紀要, Research reports Kindai University Technical College}, month = {Mar}, note = {A three-dimensional model was created based on the 2017 solar car of the Kindai University Technical College. Fluid analysis was performed based on the three-dimensional model. The CFD analysis was performed by steady-state analysis. In addition, the analysis of the change of air drag due to the change of body attitude was also performed. The body attitude was analyzed for three types: reference attitude, front inclined attitude and back inclined attitude. As a result of the analysis, the coefficient of drag of the 2017 model body was CD = 0.12. There was a low speed region behind the canopy and tire spats. In the range of this analysis condition, the air drag was the smallest in the back inclined attitude(1.3°). In the future, a new body with lower air drag is planned to design and development based on the obtained results., application/pdf}, pages = {1--4}, title = {近大高専ソーラーカーの流体解析-2017年型車体の姿勢変化について-}, year = {2020}, yomi = {アラガ, コウイチ and イケダ, シュウ and ナカニシ, コウイチ and ムラタ, ケイジ} }