Approach of viscous/potential flow for simulation of flow around submerged body

摘要：

　　The solution of flow field is decomposed into the contributions of potential flow and the remaining one.Based on potential flow solution, the remaining velocity is solved by a modified N-S equation, in which a much smaller calculation domain is considered due to its rapid decrease in the far field.The fiow around 2D cylinder and 3D SUBOFF is simulated.The influence of the range of calculation domain is investigated.Good result is achieved, which indicates that present method is robust and efficient.

关键词： potential/viscous OpenFOAM Velocity decomposition SUBOFF bare hull Cylinder

作者: Ji Zhao Renchuan Zhu Guoping Miao

作者单位: State Key Laboratory of Ocean Engineering, Collaborative Innovation Center for Advance Ship and Deep-Sea Exploration, Shanghai Jiaotong University, Shanghai 200240, China

会议类型: 国际会议

会议名称: The Second Conference of Global Chinese Scholars on Hydrodynamics(第二届全球华人水动学学术会议)

会议地点: 江苏 无锡

会议语种:英文

页码: 339-344

在线出版日期: 2016-11-11（万方平台首次上网日期，不代表论文的发表时间）