Lock-on of vortex shedding to a pair of synthetic jets with phase difference

This paper furthers our understanding of lock-on that is induced by periodic external forcing. The effect of forcing phase difference is investigated. An extended linear theory is proposed to predict the centers of various lock-on regimes, including harmonic, subharmonic, and superharmonic lock-on,...

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Bibliographic Details
Main Authors: Wang, Chenglei, Tang, Hui, Yu, Simon C. M., Duan, Fei
Other Authors: School of Mechanical and Aerospace Engineering
Format: Journal Article
Language:English
Published: 2018
Subjects:
Online Access:https://hdl.handle.net/10356/85955
http://hdl.handle.net/10220/45373