NUMERICAL AND EXPERIMENTAL STUDY OF LURE MOVING IN WATER

作     者：Wataru Sekiguchi Naoya Takahashi Shigeho Noda Ryutaro Himeno 

作者机构：Graduate School of EngineeringTokyo Denki University Department of EngineeringTokyo Denki University Advanced Center for Computing and Communication 

出 版 物：《Transactions of Nanjing University of Aeronautics and Astronautics》 (南京航空航天大学学报（英文版）)

年 卷 期：2013年第30卷第3期

页      面：257-259页

核心收录：

学科分类：080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 0801[工学-力学（可授工学、理学学位）] 

基　　金：supported in part by Tokyo Denki University Science Promotion Fund(Q12K-04) 

主　　题：fishing lure passing water channel voxel model X-ray computer tomography computational fluid dynamics(CFD) 

摘      要：The motion of a lure in water is investigated experimentally and *** lure motion in water of apassing water tank is observed,and the periodic motion is *** the Fourier analysis,it is found that the frequency with the largest amplitude in the lateral direction depends on the lip width of the *** understand the lure dynamics,a numerical simulation of the flow field around the lure is *** shape is measured using an X-ray computer tomography and converted into a voxel *** visualization,it is found that vortex sheds from its lip correspond to the vibration frequency of the lure.