卞永宁

个人信息Personal Information

教授

硕士生导师

性别:男

毕业院校:山口大学

学位:博士

所在单位:力学与航空航天学院

学科:流体力学. 化学工程

办公地点:大连本部 力学楼510

盘锦校区 D07-306B

联系方式:1.大连理工大学运载工程与力学学部力学系流体力学研究室 2.大连理工大学盘锦校区海洋科学与技术学院 Mobile:18641136292 Office: 0411-84707330 Home: 0411-84748119

电子邮箱:ybian@dlut.edu.cn

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Flow visualizations in a wavy-walled tube for pulsatile flow

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论文类型:会议论文

发表时间:2005-01-01

收录刊物:CPCI-S

页面范围:4834-4837

摘要:A flow visualization experiment, realized by means of aluminum dust method, was carried out in a wavy-walled tube for pulsatile flow. A special Scotch-Yoke device and a light-driven camera were used to obtain the flow patterns at the special moment in one oscillatory period. Based on the experimental results and partial numerical results, the characteristics for pulsatile flow were suggested.