Research on the simulation of the current force on the square metal netting

摘要：

　　In this paper, the simulation of the forces on square woven mental netting is studied under steady current.The FEM(Finite Element Method) and LES(Large Eddy Simulation) are used in simulating the netting structure and fluid field respectively.Based on the Gauss-Sedial coupling model in Abaqus, verified by the comparison between the simulation and experimental results, the current forces under different velocity, material (zinc-aluminum alloy, copper-zinc alloy), mesh size and net thread diameter are calculated and analyzed which will afford a reliable foundation for the following research on the metal net cage.

关键词： Square metal netting fluid-solid coupling current force numerical simulation

作者: Changping Chen Jiacheng Zheng Yanna Zheng Wen Wang Xianying Shi

作者单位: School of Ocean and Civil Engineering, Dalian Ocean University, Dalian, China Water resource bureau of maanshan municipality

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: 950-957

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）