A Method for Reducing the Drag of the Ship Shaped Wall by Using Piezoelectric Ceramic Vibrators

A Method for Reducing the Drag of the Ship Shaped Wall by Using Piezoelectric Ceramic Vibrators

High-frequency and micro-amplitude vibration applied on ship walls in the fluid can interfere with the coherent structure of the boundary layer near the wall to achieve drag reduction. This paper presents a method to reduce the drag of the ship-shaped wall by using piezoelectric ceramic vibrators. P...

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Bibliographic Details
Main Authors: Lu Zhang, Xiaobiao Shan, Xingxu Zhang, Tao Xie
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Drag reduction
piezoelectric vibration
frictional drag
ship-like body
Online Access:https://ieeexplore.ieee.org/document/8620307/

Internet

https://ieeexplore.ieee.org/document/8620307/

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